1. Area of trapezium-I

2. Area of trapezium-II

3. Area of trapezium III

4. Area of quadrilateral

5. Area of quadrilateral II

6. Area of quadrilateral III

7. Area of quadrilateral IV

8. Area of quadrilateral V

9. Area of polygon

10. Surface area of cuboid

11. Surface area of cube

12. Surface area of cylinder

13. Volume of cuboid

14. Volume of cube

15. Volume of cylinder