# RS Aggarwal Solutions Class 8 Maths Chapter 18 – Area of a Trapezium and a Polygon

Mathematics is all about practice and patience, and both of these words are directly proportional to each other. Today we are talking about a chapter that requires both. RS Aggarwal Solutions Class 8 Maths Chapter 18 – Area of Trapezium and a Polygon have high weightage in your Mathematics exam and you need to understand every small concept of this chapter to score high marks in your examination.

This chapter involves a deeper understanding of the concepts on how to calculate the area of Trapezium and polygons in different ways and by using different techniques. If you have doubts in this chapter you can go through our RS Aggarwal Solutions Class 8 Maths Chapter 18- Area of Trapezium and Polygon to solve the question of the exercise in a step-wise manner.

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All the solutions mentioned in the RS Aggarwal Solutions Class 8 Maths Chapter-18 Area of Trapezium and Polygon are written by our experts, we have written the answers in such a way that students can follow the same steps in their Mathematics exams.

This chapter requires heavy calculation and taking care of minute details on solving the questions. The student needs to stay focused if they want full marks in their examination.

Area of Trapezium and polygon is all about understanding the trick on how to break down each question in small parts to avoid mistakes. You can download the pdf solution of this chapter by clicking on the link mentioned below.

## RS Aggarwal Solutions Class 8 Maths Chapter 18 Exercises

The RS Aggarwal Solutions Class 8 Maths Chapter 18 is in a pdf format that can be easily downloaded from your mobile or PC. You can use the solution to clear all your doubts and for self-study.

If you are facing any difficulty in a particular exercise then you can download the exercise wise solution of this unit from the link mentioned below-

 Topics Solutions RS Aggarwal class 8-chapter 18a Exercise 18.1 RS Aggarwal class 8-chapter 18b Exercise 18.2 RS Aggarwal class 8-chapter 18c Exercise 18.3

## Detailed Exercise-wise Explanation with Listing of Important Topics in the Exercise

The RS Aggarwal Solutions Class 8 Maths Chapter 18 PDF provides a detailed explanation of all the questions mentioned in the exercise. It will clear all your doubts and improve your weaker areas.

The chapter Area of Trapezium and Polygon asks you to calculate the area of these figures by using different methods. Also, it contains different types of polygon figures like a hexagon, pentagon, etc.

Before diving into the exercise wise explanation of the unit, let’s learn the meaning of some basic terms used in this-

1. Trapezium- A figure can be called a trapezium if only one pair of its opposite sides are parallel.
2. Quadrilateral- A figure can be called a quadrilateral if it has 4 angles and 4 vertices.
3. Pentagon- A figure can be called Pentagon if it has only 5 sides.
4. Hexagon- A figure can be called a Hexagon if it has only 6 sides.
5. Rhombus- A figure can be called a Rhombus if it has 4 equal sides but they do not make 90 degrees at the vertices.

Now, we should understand the exercise wise topics in detail so that you get a fair idea of what types of questions each exercise has and how our solution pdf will help you in solving them.

### RS Aggarwal Solutions class 8 chapter 18 Ex 18a

This exercise contains 12 questions that talks in detail about the calculation of the area of the trapezium. These types of questions can be solved easily by using simple formulas of the area of trapezium.

And, the pdf solution of the Area of Trapezium of Class 8 will make you understand the basic concepts on how to use the formulas and the answer will also be in a very detailed manner which will be helpful even while you are doing your self-study.

### RS Aggarwal Solutions class 8 Chapter 18 Ex 18b

The second exercise of this chapter contains 5 questions which are based on calculating the area of a Hexagon, Quadrilateral, and Pentagon. These questions require heavy calculation and a detailed understanding of how to break complex figures into small basic figures to calculate their area.

RS Aggarwal Solution of Class 8 Chapter 18 18b contains a solution of a very important and hectic exercise. The Pdf will break down the solution in a very easy manner so that you don’t run away from this chapter but score high marks in them.

### RS Aggarwal Solutions Class 8 Chapter 18 Ex 18c

This exercise is a relief from all the hard questions from the previous exercise. It has a total of 8 questions that focuses on the calculation of the missing length and breadth of the trapezium.

Now, the pdf solution of this exercise will provide answers in a very systematic way and you can easily learn how to solve these questions with accuracy and speed.

### RS Aggarwal Solutions Class 8 Chapter 18 Test paper

This exercise is a collaboration of all the above exercises and it has a total of 14 questions which are based on the calculating area of a triangle, Trapezium, Rhombus, and Quadrilateral.

The solution of this exercise will break all the big answers and calculations into small steps so that you can understand the chapter well. This exercise is technical like the 2nd one but you need to follow each step that is mentioned in the pdf to score good marks in your maths examination.

### Important Topics in the Exercise

The solution RS Aggarwal Solution CBSE Class 8 Mathematics Chapter 18 Area of a Trapezium and a Polygon will provide you with all the proper guidelines that you need to know before solving the questions. We aim to give the best quality study material that is reliable and easy to understand.

The major topics of this exercise are-

• How to calculate the area of a Trapezium
• Calculating areas of complex figures like Hexagon, Quadrilateral, Pentagon, Rhombus by breaking them into small simple figures.
• Find the length and breadth of trapezium

## RS Aggarwal Solutions Class 8 Maths Chapter 18

RS Aggarwal Solutions Class 8 Maths Chapter 18 Area of a Trapezium and a Polygon is a big topic and needs to understand with a lot of patience and practice. The solution of this chapter will guide you in solving this unit most accurately and efficiently