Question

if the area of a circular sheet is 154 metre squared than the circumference of the seat is what

Answer 1

Step-by-step explanation:

area=154

radius=?

154m^2= πr^2

154=22/7×r^2

154×7/22=r^2

49=r^2

√49=r^2

7m=r

circumstances= 2πr

2×22/7×7

44m ans