Question

What is the area of a circle whose radius is 15 inches? Round your answer to the nearest tenth of a square inch. ​

Answer 1

706.86 in^2

Explanation:

The formula for the area of a circle is
`A = \pi r^(2)`

Since your radius was given (15 in) the area is:

`A=\pi (15)^(2) =225\pi =706.86 in^2`