Question

Louren measures the distance around her circular mirror to

be 166.5 centimeters. She plans to put lace across the
center of the mirror.
Approximately how many inches of lace does she needs

Answer 1

53 cm.

Explanation:

Circumference = pi times diameter

We are trying to find diameter so rearrange

Circumference/pi = diameter

166.5/pi = 52.998596

Approximately 53 centimeters of lace