Question

A group of children sat in a circle to play a game. If the radius of the circle is 12 meters, then what is circumference of the circle?

Use 3.14 for Pi & enter your exact answer, DO NOT round!

Answer 1

The circumference of the circle is 75.36 m!

Answer 2

=75.36 m^2

Explanation:

The formula for circumference, or the distance around the circle, is given by

C = pi*d = 2pi*r

Using the radius is 12 meters

C= 2*pi*r

= 2*pi*12

= 24 pi

We are given pi = 3.14

= 24 * 3.14

=75.36 m^2