Question

please help!! (round to the nearest hundredth if necessary)

Answer 1

The circumference is not π × r, but rather π × 2r (or π × d).

Therefore, to get the correct answer, what should've been done is:

C = π × 2r

C = 3.14 × 2(5)

C = 3.14 × 10

C = 31.4 ft.