Question

If the frame of a Ferris wheel is a circle with a 10 meter diameter, what is the circumference of this circle?

Answer 1

C = 10π

Explanation:

C = Dπ

D = 10

C = 10π

Answer 2

see below

Explanation:

The circumference of a circle is given by

C = pi *d

C = 10 pi m

We can approximate pi by 3.14

C = 3.14 * 10

C =31.4m

or we can approximate pi by using the pi button

C =31.41592654m