Question

The circumference of a circle is 106.76 millimeters. What is the circle's diameter?

Use 3.14 for ​.

Answer 1

CIRCUMFERENCE (of a circel) = 3.14 * DIAMETER

C = 3.14 * D

106.76 mm = 3.14 * D

hence, D = (106.76 mm)/ 3.14

D = 34mm

Therefore the diameter of the circle is 34mm