Question

The circumference of a circle is 10cm what is the radius of a circle

Answer 1

Radius is 5/π or 1.59

Explanation:

C = 2πr

Step 1: Solve for r

C = 2πr

10/2 = 2πr / 2

5 / π = πr / π

5/π = r

Answer: Radius is 5/π or 1.59