Question

What is the area of the following circle?

Either enter an exact answer in terms of it or use 3.14 for IT and enter your answer as a decimal.
r = 7​

Answer 1

A =153.86

Explanation:

The area of a circle is given by

A = pi r^2

We know pi = 3.14 and the radius is 7

A = 3.14 * 7^2

A =153.86