Question

If the diameter of a circle is 3 and pi=3.14, what is the circumference? Im confused on how to get the circumference.

Answer 1

9.426 units

Explanation:

Given data

Diameter= 3 units

Radius= 1.5 units

The circumference is given as

C=2πr

C=2*3.142*1.5

C=9.426 units

Hence the circumference is 9.426 units