Question

A circle has a circumference of 50.2450.2450, point, 24 units.

What is the radius of the circle?

Answer 1

8

Explanation:

Answer 2

r = 8 units

Explanation:

The circumference is calculated using
`C = 2\pi r`. Substitute C = 50.24 units. Solve for the radius.

`C = 2 \pi r\\50.24 = 2 \pi r\\25.12 = \pi r\\8 = r`