Question

Estimate the radius of a circle with the circumference of 272.2 inches. Use 3.14 for pi. Round to the nearest tenth.

A. 43.3 in
B. 136.1 in
C. 86.7 in
D. 5,887.2

Answer 1

a

Explanation:

43.3 because it can be calculated by multiplying 2×radius with pi (π=3.14).

Answer 2

a) 43.3 in

Hope this helped!