Question

The circumference of a circular field is 308m. Find its: i) radius ii) diameter iil) Area ​

Answer 1

Step-by-step explanation:

Let the radius of the circle be r cm

Circumference of the circle=308

Therefore,

2πr=308

⇒r=

2×22

308×7

r=49m

Therefore,

Area of the circle=π×(49)

2

=

7

22

×2401

=7546m

2

hope it helps