Question

A gardener wants to fence a circular garden of diameter 35 m. Find the length of the rope he needs to purchase, if he makes 5 rounds of fence. Find the cost of the rope if it costs 20 per metre. (==)​

Answer 1

Below

Explanation:

Circumference (distance around) a circle = pi * diameter

= 3.14 * 35 m = 109.9 m

FIVE of these would be 109.9 * 5 = 549.5 meters

at 20 per meter would be 549.5 * 20 = 10 990 (units)