NCERT Solutions for class 8 Mathematics Chapter 3 Understanding Quadrilaterals are provided in the article below. Some of the important topics in the Understanding Quadrilaterals chapter include:
- Area of Rectangle
- Area of Square
- Exterior Angles of Polygon
- Properties of Hexagon
- Types of Polygon
- Rhombus
- Diagonal formula
Download PDF: NCERT Solutions for Class 8 Mathematics Chapter 3 pdf
NCERT Solutions for Class 8 Mathematics Chapter 3
NCERT Solutions for Class 8 Mathematics Chapter 3 Understanding Quadrilaterals is given below.

















NCERT Solutions for Class 8 Mathematics
Quadrilateral is any figure that has 4 sides and whose interior angles are 360 degrees. Quadrilaterals are divided into several categories such as:
- Square: A square is a quadrilateral, or a special type of parallelogram, with all of its sides equal.
- Rectangle: A rectangle is a quadrilateral with parallel and equal opposite sides.
- Parallelogram: A quadrilateral with opposite parallel sides is known as a parallelogram (and therefore opposite angles equal).
- Rhombus: A quadrilateral with four equal-length sides is known as a rhombus. Because of its characteristic of equality of length, it is also known as an equilateral quadrilateral.
- Trapezoid: A trapezium is a quadrilateral having at least one pair of parallel sides that is convex in shape.
Area of Square = a2 Area of Rectabgle = Length x Breadth Area of Parallelogram = Base x height Area of Rhombus = ½ x diagonal 1 x diagonal 2 Area of Trapezium = ½ x (a + b) x h |
NCERT Solutions for Class 8 Maths Chapter 3 Exercises
NCERT Solutions for Class 8 Maths Chapter 3 Exercises are given below.
- NCERT Maths Solutions for Class 8 Exercise 3.1
- NCERT Maths Solutions for Class 8 Exercise 3.2
- NCERT Maths Solutions for Class 8 Exercise 3.3
- NCERT Maths Solutions for Class 8 Exercise 3.4
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