Question

The circumference of a circle is 43.96 feet. What is the circle's radius?

Answer 1

The radius is 7ft.

Step-by-step explanation:
r= C/2π = 43.96/2 • π ≈ 6.99645 ft

6.99645 ft rounded up = 7 ft

Answer 2

r≈7ft

Step-by-step explanation:

C=2πr (π is pi)

r=C

2π=43.96

2·π≈6.99645ft