Question

The diameter of a circle is 20 inches. What is the area?Give the exact answer in simplest form.___ square inches.

Answer 1

Answer

Area = 314 square inches

Explanation

The area of a circle is given as

Area = πr²

π = pi = 3.14

r = radius of the circle = ½ (Diameter) = ½ (20) = 10 inches

Area = πr²

Area = 3.14 × (10²)

Area = 314 square inches

Hope this Helps!!!