if the perimeter of a square is 56cm, then find the radius of a circle with the same circumference​

2 thoughts on “if the perimeter of a square is 56cm, then find the radius of a circle with the same circumference​”

1. Step-by-step explanation:

   perimeter of circle=2πr

   =>56=2×22/7×r

   =>r=98/11cm

   Reply

2. r≈8.91cm

   C=2πr

   Solving forr

   r=C

   2π=56

   2·π≈8.91268cm

   Reply