20 cm
24 cm
The length is (18 centimeters) minus (the width)
24 cm
Area = 36 cm2 => side length = sqrt(36) cm = 6 cm So perimeter = 4*side = 4*6 = 24 cm.
The perimeter is 24 feet.
20 cm
The perimeter of a 900 square centimeter square is 120 centimeters.
24 cm
The length is (18 centimeters) minus (the width)
24 cm
It is: 4*8 = 32 cm
Your square must have sides of 6cm so perimeter is 24cm.
P = 24 cm
36 cm
24 cm
Assuming that it is a square of 9 cm by 9 cm, the perimeter is 36 cm.