**A rectangle with one side 4 cm is inscribed in a circle of radius 2.5 cm. Find the area of the rectangle.**

**Solution:**

**More Solutions:**

- Find the distance between shorter sides.
- Find the area of the parallelogram.
- Calculate the area of the triangle AOD.
- Find the area of the parallelogram ABCD.
- The area of a parallelogram is p cm2 and its height is q cm.
- What is the area of a rhombus.
- What is the length of the other diagonal?
- Calculate its area.
- PQRS is a rhombus.
- If the diagonals of a rhombus are 8 cm and 6 cm.