Question

JC is making a poster for Bike Safety Week. The diameter of circle A is 16 in.

If the area of circle B is of the area of circle A, what is the area of circle B? Use = 3.14.

Answer 1

Circle B has an area of 200.96 in².

Explanation:

π = 3.14

radius of circle A = diameter of circle A/2

= 16 in/ 2 = 8 in.

Area = πr² = (3.14)(8²)

= (3.14)(64)

= 200.96 in²