Question

please answer this with explanation​

Answer 1

Answer:

Side of square = 22cm.

So its perimeter=circle's perimeter

4a=2×22/7×r

4×22=2×22/7×r

88=44/7×r

88/1=44/7 r (cross multiplication)

Therefore,

88×7=44×1r

616=44r

r=616/44=14cm

So radius is 14.