Question

Find the circumference of the circle. Use pie= 3.14.

Answer 1

C. 62.8 mi

Explanation:

Formulas to know:

`c = \pi d`

`c=2\pi r`

For this problem use c =
`\pi`d

`c =\pi d`

`c = 3.14*20`

`c = 62.8`