Any closed polygon with four sides, four angles and four vertices are known as Quadrilateral. It could be a regular or irregular polygon. For more details use the links given below:
Click here → Revision Notes of Understanding Shapes II Quadrilaterals
Exercises of Understanding Shapes II Quadrilaterals – Class 8th R.D. Sharma Solutions |
| Understanding Shapes II Quadrilaterals Exercised 16.1 |