Question

Find the length of wire required to fence a circular park of diameter 280 m with 3 rounds.​

Answer 1

(280 × 3) 2 so please mark as Brainlist

Answer 2

Answer:

2640 meters

Step-by-step explanation:

Given = diameter of circular park = 280m

radius of circular park = 140m

We know that,

perimeter of circular park = 2πr

= 2*22/7*140

=2*22*20

=880m

Now it has asked us for 3 rounds,

now, multiply the obtained perimeter with 3,

= 880*3

=2640m