Question

Find the circumference of a circle whose diameter is 3.2 inches

Answer 1

c = 10.48 inches

Explanation:

c = pi*d

pi = 3.14

d = 3.2 inches

c = 3.14*3.2

c= 10.48 inches

Answer 2

10.048 inches

Explanation:

The circumference of a circle is given by

C = pi*d

3.14 * 3.2

10.048 inches