A gardener wants to fence a circular garden of radius 21 m. Find the length of the rope.

Question

asked Jun 20, 2022 204k views

1 Answer

SelvirK · Answer 1 · 2022-06-25T10:37:07+0000

Answer:

The length of the rope is 132m

Explanation:

Given

r = 21m -- radius

Required

Determine the length of the rope

To do this ,we simply calculate the circumference (C) of the fence

$C = 2\pi r$

C = 2 * (22)/(7) * 21m

C = 2 * 22 * 3m

C = 132m

The length of the rope is 132m