Question

A hua hoop measures 14 inches from the center to the outside. What is the distance around the hula hoop?

A)21.98

Answer 1

28π or 87.96

Explanation:

The radius is given as 14 inches.

To find the diameter, we use the formula of 2rπ.

This comes out as 28π inches as the diameter.

If necessary, approximate it as 87.96 inches.