Respuesta :

Hi,

Circumference formula is:

2πr, where r is the radius of the circle. So:

2πr = 16π feet, therefore [tex]r=\dfrac{16\pi}{2\pi}=8\ feet.[/tex]

Have you understood ?

Green eyes.

Answer:8

Step-by-step explanation:16 divided by 2 comes up with an answer of 8