Respuesta :

Answer:

53.38ft

Step-by-step explanation:

Circumference of circle=2πr

Circumference of circle=2*3.14*8.5

Circumference of circle=53.38ft

znk

Answer:

17π ft

Step-by-step explanation:

The formula for the circumference of a circle is

C = 2πr

If r = 8.5 ft

C = 2π × 8.5 = 17π ft