Question

A wire is of length 264 cm. It is bent into a circle. What is the radius of the circle so obtained. If it is bent in the form of a square,find the side of the square.​

Answer 1

Answer:

Radius= 42 cm

side of the square = 66cm

Step-by-step explanation:

circumference of the circle = 264

circumference= 2$\pi$r

                       = 2×22/7×r = 264

                       =   44/7×r = 264

                       =  r= 264×7/44

                       =   r= 6×7

                       =  r= 42 cm

∴ radius = 42 cm

perimeter  the square = 264

4s = perimeter of a square

4s= 264

s= 264/4

s=66