{"id":72091,"date":"2023-04-03T06:33:00","date_gmt":"2023-04-03T01:03:00","guid":{"rendered":"https:\/\/www.kopykitab.com\/blog\/?p=72091"},"modified":"2023-10-20T10:40:40","modified_gmt":"2023-10-20T05:10:40","slug":"rd-sharma-chapter-10-class-9-maths-exercise-10-2-solutions","status":"publish","type":"post","link":"https:\/\/www.kopykitab.com\/blog\/rd-sharma-chapter-10-class-9-maths-exercise-10-2-solutions\/","title":{"rendered":"RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) Solutions"},"content":{"rendered":"\n<p>RD Sharma Chapter 10 Class 9 Maths Exercise 10.2 Solutions: You have studied many properties of a triangle in Chapters 6 and 7 and you know that on joining three non-collinear points in pairs, the figure so obtained is a triangle. Now, let us mark four points and see what we obtain by joining them in pairs in some order.<\/p>\n<p>Although most of the objects we see around are of the shape of a special quadrilateral called a rectangle, we shall study more about quadrilaterals and especially parallelograms because a rectangle is also a parallelogram and all properties of a parallelogram are true for a rectangle as well.<\/p>\n<p>Know more on <a href=\"https:\/\/www.kopykitab.com\/blog\/rs-aggarwal-solutions-class-9-maths-chapter-10-quadrilaterals\/\">Quadrilaterals<\/a> here.<\/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-69d5182deabae\" 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-69d5182deabae\"><\/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\/rd-sharma-chapter-10-class-9-maths-exercise-10-2-solutions\/#download-rd-sharma-chapter-10-class-9-maths-exercise-102-solutions\" title=\"Download RD Sharma Chapter 10 Class 9 Maths Exercise 10.2 Solutions\">Download RD Sharma Chapter 10 Class 9 Maths Exercise 10.2 Solutions<\/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\/rd-sharma-chapter-10-class-9-maths-exercise-10-2-solutions\/#important-definition-for-rs-aggarwal-chapter-10-class-9-maths-ex-10b-solutions\" title=\"Important Definition for RS Aggarwal Chapter 10 Class 9 Maths Ex 10b Solutions\">Important Definition for RS Aggarwal Chapter 10 Class 9 Maths Ex 10b Solutions<\/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\/rd-sharma-chapter-10-class-9-maths-exercise-10-2-solutions\/#faq-rs-aggarwal-chapter-10-class-9-maths-exercises-102-ex-10b-solutions\" title=\"FAQ: RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) Solutions\">FAQ: RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) Solutions<\/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\/rd-sharma-chapter-10-class-9-maths-exercise-10-2-solutions\/#can-i-download-rs-aggarwal-chapter-10-class-9-maths-exercises-102-ex-10b-solutions-pdf-free\" title=\"Can I download RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) Solutions PDF free?\">Can I download RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) Solutions PDF free?<\/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\/rd-sharma-chapter-10-class-9-maths-exercise-10-2-solutions\/#is-rs-aggarwal-enough-for-class-9-maths\" title=\"Is RS Aggarwal enough for Class 9 Maths?\">Is RS Aggarwal enough for Class 9 Maths?<\/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\/rd-sharma-chapter-10-class-9-maths-exercise-10-2-solutions\/#can-i-open-the-rs-aggarwal-chapter-10-class-9-maths-exercises-102-ex-10b-pdf-on-my-smartphone\" title=\"Can I open the RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) PDF on my smartphone?\">Can I open the RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) PDF on my smartphone?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"download-rd-sharma-chapter-10-class-9-maths-exercise-102-solutions\"><\/span>Download RD Sharma Chapter 10 Class 9 Maths Exercise 10.2 Solutions<span class=\"ez-toc-section-end\"><\/span><\/h2>\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\/01\/EXERCISE-10B-1.pdf\", \"#example1\");<\/script><\/p>\n<p><a href=\"https:\/\/www.kopykitab.com\/blog\/wp-content\/uploads\/2021\/01\/EXERCISE-10B-1.pdf\">EXERCISE 10B<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"important-definition-for-rs-aggarwal-chapter-10-class-9-maths-ex-10b-solutions\"><\/span>Important Definition for RS Aggarwal Chapter 10 Class 9 Maths Ex 10b Solutions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A parallelogram is a type of quadrilateral that contains parallel opposite sides.<\/p>\n<p>Area of parallelogram = Base \u00d7 HeightArea of Triangle =\u00a0(1\/2)\u00d7 Base \u00d7 Height<\/p>\n<p>Quadrilaterals- In this chapter, you will learn about a four-point closed figure. The figure formed by joining four points in order is called a quadrilateral. A quadrilateral has the following properties:\u00a0Four sides, Four angles, and Four vertices.<\/p>\n<p>The chapter begins by giving details about the Angle Sum Property of a Quadrilateral.<\/p>\n<p>The sum of the angles of a quadrilateral is 360\u00b0.<\/p>\n<p>Another Condition for a Quadrilateral to be a Parallelogram\u00a0is explained.\u00a0\u00a0A quadrilateral is a parallelogram if\u00a0a pair\u00a0of\u00a0contrary\u00a0sides\u00a0are\u00a0equal\u00a0and parallel.<br \/>\u00a0After this, the Mid-factor Theorem is discussed.<br \/>The line segment becoming a member of the mid-points of two aspects of a triangle is parallel to the third side.<br \/>A line via the midpoint of a triangle parallel to another side bisects the third side.<\/p>\n<p>Two theorems are given\u00a0in this\u00a0section. A\u00a0project\u00a0for students\u00a0is also\u00a0given\u00a0in which\u00a0they\u00a0learn the mid-point\u00a0theorem.<\/p>\n<p>While the definition states \u201cparallelogram\u201d, it is\u00a0enough\u00a0to say, \u201cA quadrilateral is a rhombus if and\u00a0only\u00a0if it has\u00a04\u00a0congruent\u00a0sides\u201d,\u00a0considering\u00a0any quadrilateral with\u00a0four\u00a0congruent\u00a0aspects\u00a0is a parallelogram.<\/p>\n<p>Know more <a href=\"https:\/\/www.cbse.gov.in\/\" target=\"_blank\" rel=\"noopener\">here<\/a>.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"faq-rs-aggarwal-chapter-10-class-9-maths-exercises-102-ex-10b-solutions\"><\/span>FAQ: RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) Solutions<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-1697778582748\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"can-i-download-rs-aggarwal-chapter-10-class-9-maths-exercises-102-ex-10b-solutions-pdf-free\"><\/span>Can I download RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) Solutions PDF free?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Yes, you can download RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) Solutions PDF free.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1697778596608\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"is-rs-aggarwal-enough-for-class-9-maths\"><\/span>Is RS Aggarwal enough for Class 9 Maths?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>RS Aggarwal is a good book that gives you thousands of questions to practice.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1697778617327\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><span class=\"ez-toc-section\" id=\"can-i-open-the-rs-aggarwal-chapter-10-class-9-maths-exercises-102-ex-10b-pdf-on-my-smartphone\"><\/span>Can I open the RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) PDF on my smartphone?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Yes, you can open RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) on any device.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>RD Sharma Chapter 10 Class 9 Maths Exercise 10.2 Solutions: You have studied many properties of a triangle in Chapters 6 and 7 and you know that on joining three non-collinear points in pairs, the figure so obtained is a triangle. Now, let us mark four points and see what we obtain by joining them &#8230; <a title=\"RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) Solutions\" class=\"read-more\" href=\"https:\/\/www.kopykitab.com\/blog\/rd-sharma-chapter-10-class-9-maths-exercise-10-2-solutions\/\" aria-label=\"More on RS Aggarwal Chapter 10 Class 9 Maths Exercises 10.2 (ex 10b) Solutions\">Read more<\/a><\/p>\n","protected":false},"author":236,"featured_media":72111,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":""},"categories":[73410,2917,73723,73412,2985],"tags":[3081,3086,4711],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/72091"}],"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\/236"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/comments?post=72091"}],"version-history":[{"count":4,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/72091\/revisions"}],"predecessor-version":[{"id":494721,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/posts\/72091\/revisions\/494721"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media\/72111"}],"wp:attachment":[{"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/media?parent=72091"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/categories?post=72091"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kopykitab.com\/blog\/wp-json\/wp\/v2\/tags?post=72091"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}