Question

The diameter of a circle is 74 inches. What is the circle's circumference?

Answer 1

diameter=74 inches

circle's circumference=232.48 inches

Answer 2

`74\pi \ inches`

Explanation:

The formula for the circumference of a circle is

`C=\pi d`

We can plug 74 inches in for d...

`C = 74\pi \ inches`