{"id":66308,"date":"2023-04-12T02:41:00","date_gmt":"2023-04-11T21:11:00","guid":{"rendered":"https:\/\/www.kopykitab.com\/blog\/?p=66308"},"modified":"2023-12-20T10:32:41","modified_gmt":"2023-12-20T05:02:41","slug":"rs-aggarwal-chapter-11-class-10-maths-exercise-11-1-solutions","status":"publish","type":"post","link":"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-11-class-10-maths-exercise-11-1-solutions\/","title":{"rendered":"RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1 (Updated For 2024)"},"content":{"rendered":"\n<p><img class=\"alignnone size-full wp-image-137576\" src=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/10\/Chapter-11-Ex-11.1.jpg\" alt=\"RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1\" width=\"1200\" height=\"675\" srcset=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/10\/Chapter-11-Ex-11.1.jpg 1200w, https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/10\/Chapter-11-Ex-11.1-768x432.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p><strong>RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1:\u00a0<\/strong>Class 10 Maths can be quite tricky for some students and to help you with that we have the <a href=\"https:\/\/www.kopykitab.com\/blog\/cbse-class-10-maths-rs-aggarwal-solutions\/\" target=\"_blank\" rel=\"noopener\">RS Aggarwal Solutions Class 10 Maths<\/a>. You can easily understand the solutions of <a href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-solutions-class-10-maths-chapter-11-arithmetic-progression\/\" target=\"_blank\" rel=\"noopener\">RS Aggarwal Solutions Class 10 Maths Chapter 11<\/a> Ex 11.1 as they are written by subject matter experts.\u00a0<\/p>\n<p>You can download the RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1 PDF by using the download link given in the blog. To know more, read the whole blog.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_47_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"ez-toc-toggle-icon-1\"><label for=\"item-69e171ae2dda7\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #000000;color:#000000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #000000;color:#000000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-69e171ae2dda7\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-visibility-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-11-class-10-maths-exercise-11-1-solutions\/#download-rs-aggarwal-solutions-class-10-maths-chapter-11-ex-111-pdf\" title=\"Download RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1 PDF\">Download RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1 PDF<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-11-class-10-maths-exercise-11-1-solutions\/#access-rs-aggarwal-solutions-class-10-maths-chapter-11-ex-111\" title=\"Access RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1\">Access RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-11-class-10-maths-exercise-11-1-solutions\/#overview-of-rs-aggarwal-solutions-class-10-maths-chapter-11-ex-111\" title=\"Overview of RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1\">Overview of RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-11-class-10-maths-exercise-11-1-solutions\/#about-arithmetic-progression\" title=\"About Arithmetic Progression\">About Arithmetic Progression<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-11-class-10-maths-exercise-11-1-solutions\/#arithmetic-progression-terminology\" title=\" Arithmetic Progression Terminology\"> Arithmetic Progression Terminology<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-11-class-10-maths-exercise-11-1-solutions\/#calculating-the-sum-of-arithmetic-progression-formula\" title=\" Calculating the Sum of Arithmetic Progression Formula\"> Calculating the Sum of Arithmetic Progression Formula<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-11-class-10-maths-exercise-11-1-solutions\/#faqs-on-rs-aggarwal-solutions-class-10-maths-for-chapter-11-ex-111\" title=\"FAQs on RS Aggarwal Solutions Class 10 Maths For Chapter 11 Ex 11.1\">FAQs on RS Aggarwal Solutions Class 10 Maths For Chapter 11 Ex 11.1<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-11-class-10-maths-exercise-11-1-solutions\/#from-where-can-i-find-the-download-link-for-the-rs-aggarwal-solutions-class-10-maths-for-chapter-11-ex-111-pdf\" title=\"From where can I find the download link for the RS Aggarwal Solutions Class 10 Maths for Chapter 11 Ex 11.1\u00a0PDF?\">From where can I find the download link for the RS Aggarwal Solutions Class 10 Maths for Chapter 11 Ex 11.1\u00a0PDF?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-11-class-10-maths-exercise-11-1-solutions\/#how-much-does-it-cost-to-download-the-rs-aggarwal-solutions-class-10-maths-for-chapter-11-ex-111-pdf\" title=\"How much does it cost to download the\u00a0RS Aggarwal Solutions Class 10 Maths for Chapter 11 Ex 11.1\u00a0PDF?\">How much does it cost to download the\u00a0RS Aggarwal Solutions Class 10 Maths for Chapter 11 Ex 11.1\u00a0PDF?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-11-class-10-maths-exercise-11-1-solutions\/#can-i-access-the-rs-aggarwal-solutions-for-class-10-maths-chapter-11-ex-111-pdf-offline\" title=\"Can I access the\u00a0RS Aggarwal Solutions for Class 10 Maths Chapter 11 Ex 11.1\u00a0PDF Offline?\">Can I access the\u00a0RS Aggarwal Solutions for Class 10 Maths Chapter 11 Ex 11.1\u00a0PDF Offline?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"download-rs-aggarwal-solutions-class-10-maths-chapter-11-ex-111-pdf\"><\/span>Download <span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:4737,&quot;3&quot;:{&quot;1&quot;:0},&quot;10&quot;:2,&quot;12&quot;:0,&quot;15&quot;:&quot;Arial&quot;}\">RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1 PDF<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/10\/chp_11ex1.pdf\" target=\"_blank\" rel=\"noopener\">RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1<\/a><\/p>\n<div id=\"example1\" style=\"text-align: justify;\">\u00a0<\/div>\n<p style=\"text-align: justify;\"><style>\n.pdfobject-container { height: 500px;}<br \/>\n.pdfobject { border: 1px solid #666; }<br \/>\n<\/style><\/p>\n<p style=\"text-align: justify;\"><script src=\"https:\/\/www.kopykitab.com\/_utility\/js\/pdfobject.min.js\"><\/script><br \/><script>PDFObject.embed(\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/10\/chp_11ex1.pdf\", \"#example1\");<\/script><\/p>\n<h2><span class=\"ez-toc-section\" id=\"access-rs-aggarwal-solutions-class-10-maths-chapter-11-ex-111\"><\/span><span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:4737,&quot;3&quot;:{&quot;1&quot;:0},&quot;10&quot;:2,&quot;12&quot;:0,&quot;15&quot;:&quot;Arial&quot;}\">Access RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Question 1.<\/strong><br \/><strong>Solution:<\/strong><br \/>On substituting the value of various T-ratios, we get<br \/>sin60\u00b0 cos30\u00b0 + cos60\u00b0 sin30\u00b0<\/p>\n<figure class=\"wp-block-image size-full\"><img class=\"wp-image-552563 jetpack-lazy-image jetpack-lazy-image--handled entered lazyloaded\" style=\"box-sizing: border-box; height: auto; max-width: 100%; border-style: none; position: relative; opacity: 1; transition: opacity 400ms ease 0ms; vertical-align: bottom; display: block;\" src=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-1.gif?resize=271%2C45&amp;ssl=1\" alt=\"RS Aggarwal Solutions for Class 10 Maths Chapter 11\u2013T Ratios Of Some Particular Angles Question 1\" width=\"271\" height=\"45\" data-attachment-id=\"552563\" data-permalink=\"https:\/\/www.indcareer.com\/schools\/rs-aggarwal-solutions-for-class-10-maths-chapter-11-t-ratios-of-some-particular-angles\/rs-aggarwal-solutions-class-10-chapter-6-t-ratios-of-some-particular-angles-ex-6-1\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-1.gif?fit=271%2C45&amp;ssl=1\" data-orig-size=\"271,45\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-1\" data-image-description=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-1&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-1&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-1.gif?fit=271%2C45&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-1.gif?fit=271%2C45&amp;ssl=1\" data-recalc-dims=\"1\" data-lazy-loaded=\"1\" data-ll-status=\"loaded\" \/><\/figure>\n<p><strong>Question 2.<\/strong><br \/><strong>Solution:<\/strong><br \/>On substituting the value of various T-ratios, we get<br \/>cos60\u00b0 cos30\u00b0 \u2013 sin60\u00b0 sin30\u00b0<\/p>\n<figure class=\"wp-block-image size-full\"><img class=\"wp-image-552564 jetpack-lazy-image entered lazyloaded jetpack-lazy-image--handled\" style=\"box-sizing: border-box; height: auto; max-width: 100%; border-style: none; position: relative; opacity: 1; transition: opacity 400ms ease 0ms; vertical-align: bottom; display: block;\" src=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-2.jpg?resize=108%2C85&amp;is-pending-load=1#038;ssl=1\" alt=\"RS Aggarwal Solutions for Class 10 Maths Chapter 11\u2013T Ratios Of Some Particular Angles Question 2\" width=\"108\" height=\"85\" data-attachment-id=\"552564\" data-permalink=\"https:\/\/www.indcareer.com\/schools\/rs-aggarwal-solutions-for-class-10-maths-chapter-11-t-ratios-of-some-particular-angles\/rs-aggarwal-solutions-class-10-chapter-6-t-ratios-of-some-particular-angles-ex-6-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-2.jpg?fit=108%2C85&amp;ssl=1\" data-orig-size=\"108,85\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-2\" data-image-description=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-2&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-2&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-2.jpg?fit=108%2C85&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-2.jpg?fit=108%2C85&amp;ssl=1\" data-recalc-dims=\"1\" data-ll-status=\"loaded\" data-lazy-loaded=\"1\" \/><\/figure>\n<p><strong>Question 3.<\/strong><br \/><strong>Solution:<\/strong><br \/>On substituting the value of various Tratios, we get<br \/>cos45\u00b0 cos30\u00b0 + sin45\u00b0 sin30\u00b0<\/p>\n<figure class=\"wp-block-image size-full\"><img class=\"wp-image-552565 jetpack-lazy-image entered lazyloaded jetpack-lazy-image--handled\" style=\"box-sizing: border-box; height: auto; max-width: 100%; border-style: none; position: relative; opacity: 1; transition: opacity 400ms ease 0ms; vertical-align: bottom; display: block;\" src=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-3.gif?resize=300%2C47&amp;is-pending-load=1#038;ssl=1\" alt=\"RS Aggarwal Solutions for Class 10 Maths Chapter 11\u2013T Ratios Of Some Particular Angles Question 3\" width=\"300\" height=\"47\" data-attachment-id=\"552565\" data-permalink=\"https:\/\/www.indcareer.com\/schools\/rs-aggarwal-solutions-for-class-10-maths-chapter-11-t-ratios-of-some-particular-angles\/rs-aggarwal-solutions-class-10-chapter-6-t-ratios-of-some-particular-angles-ex-6-3\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-3.gif?fit=300%2C47&amp;ssl=1\" data-orig-size=\"300,47\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-3\" data-image-description=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-3&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-3&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-3.gif?fit=300%2C47&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-3.gif?fit=300%2C47&amp;ssl=1\" data-recalc-dims=\"1\" data-ll-status=\"loaded\" data-lazy-loaded=\"1\" \/><\/figure>\n<p><strong>Question 4.<\/strong><br \/><strong>Solution:<\/strong><br \/>On substituting the value of various Tratios, we get<\/p>\n<figure class=\"wp-block-image size-full\"><img class=\"wp-image-552566 jetpack-lazy-image jetpack-lazy-image--handled entered lazyloaded\" style=\"box-sizing: border-box; height: auto; max-width: 100%; border-style: none; position: relative; opacity: 1; transition: opacity 400ms ease 0ms; vertical-align: bottom; display: block;\" src=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-4.png?resize=283%2C233&amp;ssl=1\" alt=\"RS Aggarwal Solutions for Class 10 Maths Chapter 11\u2013T Ratios Of Some Particular Angles Question 4\" width=\"283\" height=\"233\" data-attachment-id=\"552566\" data-permalink=\"https:\/\/www.indcareer.com\/schools\/rs-aggarwal-solutions-for-class-10-maths-chapter-11-t-ratios-of-some-particular-angles\/rs-aggarwal-solutions-class-10-chapter-6-t-ratios-of-some-particular-angles-ex-6-4\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-4.png?fit=283%2C233&amp;ssl=1\" data-orig-size=\"283,233\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-4\" data-image-description=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-4&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-4&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-4.png?fit=283%2C233&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-4.png?fit=283%2C233&amp;ssl=1\" data-recalc-dims=\"1\" data-lazy-loaded=\"1\" data-ll-status=\"loaded\" \/><\/figure>\n<p><strong>Question 5.<\/strong><br \/><strong>Solution:<\/strong><\/p>\n<figure class=\"wp-block-image size-full\"><img class=\"wp-image-552567 jetpack-lazy-image jetpack-lazy-image--handled entered lazyloaded\" style=\"box-sizing: border-box; height: auto; max-width: 100%; border-style: none; position: relative; opacity: 1; transition: opacity 400ms ease 0ms; vertical-align: bottom; display: block;\" src=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-5.png?resize=232%2C468&amp;ssl=1\" sizes=\"(max-width: 232px) 100vw, 232px\" srcset=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-5.png?w=232&amp;ssl=1 232w, https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-5.png?resize=149%2C300&amp;ssl=1 149w\" alt=\"RS Aggarwal Solutions for Class 10 Maths Chapter 11\u2013T Ratios Of Some Particular Angles Question 5\" width=\"232\" height=\"468\" data-attachment-id=\"552567\" data-permalink=\"https:\/\/www.indcareer.com\/schools\/rs-aggarwal-solutions-for-class-10-maths-chapter-11-t-ratios-of-some-particular-angles\/rs-aggarwal-solutions-class-10-chapter-6-t-ratios-of-some-particular-angles-ex-6-5\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-5.png?fit=232%2C468&amp;ssl=1\" data-orig-size=\"232,468\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-5\" data-image-description=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-5&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-5&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-5.png?fit=149%2C300&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-5.png?fit=232%2C468&amp;ssl=1\" data-recalc-dims=\"1\" data-lazy-loaded=\"1\" data-ll-status=\"loaded\" \/><\/figure>\n<p><strong>Question 6.<\/strong><br \/><strong>Solution:<\/strong><br \/>On substituting the value of various Tratios, we get<\/p>\n<figure class=\"wp-block-image size-full\"><img class=\"wp-image-552568 jetpack-lazy-image jetpack-lazy-image--handled entered lazyloaded\" style=\"box-sizing: border-box; height: auto; max-width: 100%; border-style: none; position: relative; opacity: 1; transition: opacity 400ms ease 0ms; vertical-align: bottom; display: block;\" src=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-6.gif?resize=331%2C115&amp;ssl=1\" alt=\"RS Aggarwal Solutions for Class 10 Maths Chapter 11\u2013T Ratios Of Some Particular Angles Question 6\" width=\"331\" height=\"115\" data-attachment-id=\"552568\" data-permalink=\"https:\/\/www.indcareer.com\/schools\/rs-aggarwal-solutions-for-class-10-maths-chapter-11-t-ratios-of-some-particular-angles\/rs-aggarwal-solutions-class-10-chapter-6-t-ratios-of-some-particular-angles-ex-6-6\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-6.gif?fit=331%2C115&amp;ssl=1\" data-orig-size=\"331,115\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-6\" data-image-description=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-6&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-6&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-6.gif?fit=300%2C100&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-6.gif?fit=331%2C115&amp;ssl=1\" data-recalc-dims=\"1\" data-lazy-loaded=\"1\" data-ll-status=\"loaded\" \/><\/figure>\n<p><strong>Question 7.<\/strong><br \/><strong>Solution:<\/strong><br \/>On substituting the value of various Tratios, we get<\/p>\n<figure class=\"wp-block-image size-full is-resized\"><img class=\"wp-image-552569 jetpack-lazy-image entered lazyloaded jetpack-lazy-image--handled\" style=\"box-sizing: border-box; height: auto; max-width: 100%; border-style: none; position: relative; opacity: 1; transition: opacity 400ms ease 0ms; vertical-align: bottom; display: block;\" src=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-7.jpg?resize=330%2C221&amp;is-pending-load=1#038;ssl=1\" sizes=\"(max-width: 330px) 100vw, 330px\" srcset=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-7.jpg?w=311&amp;ssl=1 311w, https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-7.jpg?resize=300%2C201&amp;ssl=1 300w\" alt=\"RS Aggarwal Solutions for Class 10 Maths Chapter 11\u2013T Ratios Of Some Particular Angles Question 7\" width=\"330\" height=\"221\" data-attachment-id=\"552569\" data-permalink=\"https:\/\/www.indcareer.com\/schools\/rs-aggarwal-solutions-for-class-10-maths-chapter-11-t-ratios-of-some-particular-angles\/rs-aggarwal-solutions-class-10-chapter-6-t-ratios-of-some-particular-angles-ex-6-7\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-7.jpg?fit=311%2C208&amp;ssl=1\" data-orig-size=\"311,208\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-7\" data-image-description=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-7&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-7&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-7.jpg?fit=300%2C201&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-7.jpg?fit=311%2C208&amp;ssl=1\" data-recalc-dims=\"1\" data-ll-status=\"loaded\" data-lazy-loaded=\"1\" \/><\/figure>\n<p><strong>Question 8.<\/strong><br \/><strong>Solution:<\/strong><br \/>On substituting the value of various Tratios, we get<\/p>\n<figure class=\"wp-block-image size-full\"><img class=\"wp-image-552570 jetpack-lazy-image jetpack-lazy-image--handled entered lazyloaded\" style=\"box-sizing: border-box; height: auto; max-width: 100%; border-style: none; position: relative; opacity: 1; transition: opacity 400ms ease 0ms; vertical-align: bottom; display: block;\" src=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-8.jpg?resize=326%2C148&amp;ssl=1\" sizes=\"(max-width: 326px) 100vw, 326px\" srcset=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-8.jpg?w=326&amp;ssl=1 326w, https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-8.jpg?resize=300%2C136&amp;ssl=1 300w\" alt=\"RS Aggarwal Solutions for Class 10 Maths Chapter 11\u2013T Ratios Of Some Particular Angles Question 8\" width=\"326\" height=\"148\" data-attachment-id=\"552570\" data-permalink=\"https:\/\/www.indcareer.com\/schools\/rs-aggarwal-solutions-for-class-10-maths-chapter-11-t-ratios-of-some-particular-angles\/rs-aggarwal-solutions-class-10-chapter-6-t-ratios-of-some-particular-angles-ex-6-8\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-8.jpg?fit=326%2C148&amp;ssl=1\" data-orig-size=\"326,148\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-8\" data-image-description=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-8&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-8&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-8.jpg?fit=300%2C136&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-8.jpg?fit=326%2C148&amp;ssl=1\" data-recalc-dims=\"1\" data-lazy-loaded=\"1\" data-ll-status=\"loaded\" \/><\/figure>\n<p><strong>Question 9.<\/strong><br \/><strong>Solution:<\/strong><br \/>On substituting the value of various Tratios, we get<\/p>\n<figure class=\"wp-block-image size-full\"><img class=\"wp-image-552571 jetpack-lazy-image jetpack-lazy-image--handled entered lazyloaded\" style=\"box-sizing: border-box; height: auto; max-width: 100%; border-style: none; position: relative; opacity: 1; transition: opacity 400ms ease 0ms; vertical-align: bottom; display: block;\" src=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-9.jpg?resize=244%2C189&amp;ssl=1\" alt=\"RS Aggarwal Solutions for Class 10 Maths Chapter 11\u2013T Ratios Of Some Particular Angles Question 9\" width=\"244\" height=\"189\" data-attachment-id=\"552571\" data-permalink=\"https:\/\/www.indcareer.com\/schools\/rs-aggarwal-solutions-for-class-10-maths-chapter-11-t-ratios-of-some-particular-angles\/rs-aggarwal-solutions-class-10-chapter-6-t-ratios-of-some-particular-angles-ex-6-9\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-9.jpg?fit=244%2C189&amp;ssl=1\" data-orig-size=\"244,189\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-9\" data-image-description=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-9&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-9&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-9.jpg?fit=244%2C189&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-9.jpg?fit=244%2C189&amp;ssl=1\" data-recalc-dims=\"1\" data-lazy-loaded=\"1\" data-ll-status=\"loaded\" \/><\/figure>\n<p><strong>Question 10.<\/strong><br \/><strong>Solution:<\/strong><br \/>(i)<\/p>\n<figure class=\"wp-block-image size-full\"><img class=\"wp-image-552572 jetpack-lazy-image jetpack-lazy-image--handled entered lazyloaded\" style=\"box-sizing: border-box; height: auto; max-width: 100%; border-style: none; position: relative; opacity: 1; transition: opacity 400ms ease 0ms; vertical-align: bottom; display: block;\" src=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-10.png?resize=273%2C389&amp;ssl=1\" sizes=\"(max-width: 273px) 100vw, 273px\" srcset=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-10.png?w=273&amp;ssl=1 273w, https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-10.png?resize=211%2C300&amp;ssl=1 211w\" alt=\"RS Aggarwal Solutions for Class 10 Maths Chapter 11\u2013T Ratios Of Some Particular Angles Question 10\" width=\"273\" height=\"389\" data-attachment-id=\"552572\" data-permalink=\"https:\/\/www.indcareer.com\/schools\/rs-aggarwal-solutions-for-class-10-maths-chapter-11-t-ratios-of-some-particular-angles\/rs-aggarwal-solutions-class-10-chapter-6-t-ratios-of-some-particular-angles-ex-6-10\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-10.png?fit=273%2C389&amp;ssl=1\" data-orig-size=\"273,389\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-10\" data-image-description=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-10&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-10&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-10.png?fit=211%2C300&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-10.png?fit=273%2C389&amp;ssl=1\" data-recalc-dims=\"1\" data-lazy-loaded=\"1\" data-ll-status=\"loaded\" \/><\/figure>\n<p>(ii)<\/p>\n<figure class=\"wp-block-image size-full\"><img class=\"wp-image-552573 jetpack-lazy-image jetpack-lazy-image--handled entered lazyloaded\" style=\"box-sizing: border-box; height: auto; max-width: 100%; border-style: none; position: relative; opacity: 1; transition: opacity 400ms ease 0ms; vertical-align: bottom; display: block;\" src=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-11.png?resize=333%2C246&amp;ssl=1\" sizes=\"(max-width: 333px) 100vw, 333px\" srcset=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-11.png?w=333&amp;ssl=1 333w, https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-11.png?resize=300%2C222&amp;ssl=1 300w\" alt=\"RS Aggarwal Solutions for Class 10 Maths Chapter 11\u2013T Ratios Of Some Particular Angles Question 10\" width=\"333\" height=\"246\" data-attachment-id=\"552573\" data-permalink=\"https:\/\/www.indcareer.com\/schools\/rs-aggarwal-solutions-for-class-10-maths-chapter-11-t-ratios-of-some-particular-angles\/rs-aggarwal-solutions-class-10-chapter-6-t-ratios-of-some-particular-angles-ex-6-11\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-11.png?fit=333%2C246&amp;ssl=1\" data-orig-size=\"333,246\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-11\" data-image-description=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-11&lt;\/p&gt;\n\" data-image-caption=\"&lt;p&gt;RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-11&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-11.png?fit=300%2C222&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.indcareer.com\/schools\/wp-content\/uploads\/2021\/10\/RS-Aggarwal-Solutions-Class-10-Chapter-6-T-Ratios-of-Some-Particular-Angles-Ex-6-11.png?fit=333%2C246&amp;ssl=1\" data-recalc-dims=\"1\" data-lazy-loaded=\"1\" data-ll-status=\"loaded\" \/><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"overview-of-rs-aggarwal-solutions-class-10-maths-chapter-11-ex-111\"><\/span>Overview of <span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:4737,&quot;3&quot;:{&quot;1&quot;:0},&quot;10&quot;:2,&quot;12&quot;:0,&quot;15&quot;:&quot;Arial&quot;}\">RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"about-arithmetic-progression\"><\/span>About Arithmetic Progression<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The differences between every two consecutive terms in an Arithmetic Progression (AP) are the same. It is possible to derive a formula for the nth term from an Arithmetic Progression. The sequence 3, 6, 15, 21, 27,&#8230;, for example, is an Arithmetic Progression (AP) because each number is obtained by adding 3 to the previous term. The nth term in this sequence is 6n-3. By substituting n=1,2,3,&#8230; in the nth term, you can get the sequence&#8217;s terms. i.e.,<\/p>\n<p>When n = 1, 6n-3 = 6(1)-3 = 6-3=3<\/p>\n<p>When n = 2, 6n-3 = 6(2)-3 = 12-3=9<\/p>\n<p>When n = 3, 6n-3 = 6(3)-3 = 18-3=15<\/p>\n<p><br \/>What exactly is Arithmetic Progression?<br \/>An Arithmetic Progression (AP) can be defined in two ways:<\/p>\n<p>An Arithmetic Progression is a series of terms with the same differences between them.<\/p>\n<p>Each term is obtained by adding a fixed number to the previous term in an Arithmetic Progression, except the first.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"arithmetic-progression-terminology\"><\/span><br \/>Arithmetic Progression Terminology<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>First Term: The first term of an AP is the progression&#8217;s first number, as the name implies. It is usually denoted by the letters a1 (or) a.<\/p>\n<p>For instance, the first term in the sequence 3,9,15,21,28,&#8230; is 3, i.e. a1=3 (or) a=3.<\/p>\n<p>Common Difference: We know that an AP is a sequence in which each term, except the first, is obtained by multiplying the previous term by a fixed number. The &#8220;fixed number&#8221; is known as the &#8220;common difference,&#8221; and it is represented by the letter &#8216;d.&#8217; If the first term is a1, then the second term is a1+d, the third term is a1+d+d = a1+2d, and so on. For instance, each term in the sequence 3,9,15,21,27&#8230; is obtained by adding 6 to the previous term, except the first term. As a result, d=6 is a common difference. The difference between every two consecutive terms of an AP is the most common. As a result, the formula for calculating an AP&#8217;s common difference is d = an-a{n-1}.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"calculating-the-sum-of-arithmetic-progression-formula\"><\/span><br \/>Calculating the Sum of Arithmetic Progression Formula<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Consider an Arithmetic Progression (AP) with a1 (or) an as the first term and d as the common difference.<\/p>\n<p>Sn = n\/22a + (n\u22121)d<br \/>is the sum of the first n terms of an Arithmetic Progression when the nth term is unknown.<\/p>\n<p>Sn = n\/2a1 + an<br \/>is the sum of the first n terms of an Arithmetic Progression when the nth term, an, is known.<\/p>\n<p>This is the complete blog on the <span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:4737,&quot;3&quot;:{&quot;1&quot;:0},&quot;10&quot;:2,&quot;12&quot;:0,&quot;15&quot;:&quot;Arial&quot;}\">RS Aggarwal Solutions Class 10 Maths for Chapter 11 Ex 11.1. To know more about the <a href=\"https:\/\/www.cbse.gov.in\/\" target=\"_blank\" rel=\"noopener\">CBSE<\/a> Class 10 Maths exam, ask in the comments.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"faqs-on-rs-aggarwal-solutions-class-10-maths-for-chapter-11-ex-111\"><\/span>FAQs on <span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:4737,&quot;3&quot;:{&quot;1&quot;:0},&quot;10&quot;:2,&quot;12&quot;:0,&quot;15&quot;:&quot;Arial&quot;}\">RS Aggarwal Solutions Class 10 Maths For Chapter 11 Ex 11.1<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1633944547555\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"from-where-can-i-find-the-download-link-for-the-rs-aggarwal-solutions-class-10-maths-for-chapter-11-ex-111-pdf\"><\/span>From where can I find the download link for the RS Aggarwal Solutions Class 10 Maths for Chapter 11 Ex 11.1\u00a0PDF?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>You can find the download link for RS Aggarwal Solutions for Class 10 Maths Chapter 11 Ex 11.1\u00a0PDF in the above blog.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1633944574613\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"how-much-does-it-cost-to-download-the-rs-aggarwal-solutions-class-10-maths-for-chapter-11-ex-111-pdf\"><\/span>How much does it cost to download the\u00a0RS Aggarwal Solutions Class 10 Maths for Chapter 11 Ex 11.1\u00a0PDF?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>You can download the RS Aggarwal Solutions for Class 10 Maths Chapter 11 Ex 11.1\u00a0PDF for free.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1633944620993\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"can-i-access-the-rs-aggarwal-solutions-for-class-10-maths-chapter-11-ex-111-pdf-offline\"><\/span>Can I access the\u00a0RS Aggarwal Solutions for Class 10 Maths Chapter 11 Ex 11.1\u00a0PDF Offline?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Once you have downloaded the RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1 PDF online, you can access it offline whenever you want.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1:\u00a0Class 10 Maths can be quite tricky for some students and to help you with that we have the RS Aggarwal Solutions Class 10 Maths. You can easily understand the solutions of RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1 as they are written &#8230; <a title=\"RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1 (Updated For 2024)\" class=\"read-more\" href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-chapter-11-class-10-maths-exercise-11-1-solutions\/\" aria-label=\"More on RS Aggarwal Solutions Class 10 Maths Chapter 11 Ex 11.1 (Updated For 2024)\">Read more<\/a><\/p>\n","protected":false},"author":243,"featured_media":137576,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":""},"categories":[73412,73410],"tags":[4711,76296,77284],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/66308"}],"collection":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/users\/243"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/comments?post=66308"}],"version-history":[{"count":4,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/66308\/revisions"}],"predecessor-version":[{"id":524722,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/66308\/revisions\/524722"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media\/137576"}],"wp:attachment":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media?parent=66308"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/categories?post=66308"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/tags?post=66308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}