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Get NCERT Solutions of Chapter 3 Class 8 Understanding Quadrilaterals free at teachoo. Answers to all exercise questions and examples have been solved, with concepts of the chapter explained.

In this chapter, we will learn

- What are
**curves**, open curves, closed curves, simple curves - What are
**polygons**, Different Types of Polygons **Diagonal of a Polygon****Convex and Concave**Polygons**Regular and Irregular**Polygons**Angle Sum Property**of Polygons**Sum of Exterior Angles**of a Polygon**Exterior Angles of a Regular**Polygon- What is a
**Quadrilateral** **Different types of Quadrilateral**s and their properties -- Trapezium
- Kite
- Parallelogram
- Rhombus
- Rectangle
- Square

**Parallelogram propertie**s - Opposite Angles are equal, Opposite sides are equal, Adjacent Angles are supplementary, Diagonals Bisect Each other- Rhombus, Rectangle, Square
**are all parallelograms with additional properties**

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