Question

If my circumference is 163.28ft, what is my radius?

Answer 1

26 ft

Explanation:

The circumference is given by

C = 2 * pi *r

163 .28 = 2 * 3.14 * r

163.28 = 6.28 r

Divide each side by 6.28

163.28/6.28 = 6.28r/6.28

26 =r