The perimeter of a square is 28 cm. What is the perimeter of a circle whose radius is equal to the side of the square?(in cm)	Choose the correct choice from the following options:
A) 14 B) 28 C) 42 D) 44 E) 56

Rationale: side of the square = 28 / 4 = 7 diameter of the circle = 7 x 2 = 14 perimeter of the circle = ï € xd = ( 22 / 7 ) x 14 = 44 cm answer : d
Answer: D