what would be the perimeter of the square whose side is equal to the diameter of the circle whose perimeter is 52.5 cm ?
diameter of the circle = perimeter / ï € = 52.5 x 7 / 22 = 16.70 perimeter of the square = 16.70 x 4 = 66.8 cm answer : c
square_perimeter(divide(52.5, const_pi))