Question

What is the area of a circle that has a radius of 15 inches? Use 3.14 for π. (1 point)
Response

47.1 inches squared
47.1 inches squared

706.5 inches squared
706.5 inches squared

23.55 inches squared
23.55 inches squared

94.2 inches squared

Answer 1

explain

Answer 2

706.5 inches squared

Answer 3

To find the area of a circle, you use the formula A = πr^2, where A is the area and r is the radius. In this case, the radius is 15 inches, so you would plug that into the formula to get:

A = 3.14 * 15^2
A = 3.14 * 225
A = 706.5

Therefore, the area of a circle with a radius of 15 inches is 706.5 square inches.