Question

A circle has a circumference of 153.86 what is the radius of the circle

Answer 1

Step-by-step explanation:

....................................use formula of curcumference

2pir

Answer 2

Answer:

The radius is approximately 24.5 units

Step-by-step explanation:

The formula for circumference:

C= 2$\pi$r = $\pi$d

Solving for radius:

Lets subsitute in the circumference, then solve for the radius.

153.86 = 2$\pi$r

153.86 ≈ 2 (3.14) r

24.5 ≈r

The answer:

​The radius is approximately 24.5 units