Only one.
Chat with our AI personalities
24 cm
Area = 36 cm2 => side length = sqrt(36) cm = 6 cm So perimeter = 4*side = 4*6 = 24 cm.
Area of the circle in square cm = pi*radius2
Area = 9 cm * 4 cm = 36 square cm
It is: 6+6+6+6 = 24 cm because 6*6 = 36 square cm