Question

A circle has a circumference of 113.04 units.
What is the diameter of the circle?

Answer 1

36

Explanation:

To find the circumference, we do diameter multiplied by pi. So the other way around would be 113.04/3.14 which equals 36.

Answer 2

36

Explanation:

The circumference of a circle is given by

C = pi*d

113.04 = 3.14 * d

Divide each side by 3.14

113.04/3.14 = 3.14d /3.14

36 =d