Question

A wire is bent into a circle of radius 31.5cm. it is bent in to a square.find the side of square?

Answer 1

hope it helps...........................

Answer 2

Circumference of circle =2πr

Here, circumference of circle =2*22*31.5/7

Here, circumference of circle =198cm

Circumference of circle =perimeter of square

198=4*side


198/4=side

49.5=side of square