Question

The diameter of the wheels of a car is 23 inches. Find the area.

Answer 1

415.27in^2

Explanation:

area of a circle is

a= pi(r)^2

the radius is half of the diameter so you would do 23/2 = 11.5 for the radius

a= 3.14 (11.5)^2

= 3.14 x 132.25

= 415.27 inches^2