20cm/4sides = 5cm
5cm*5cm = 25cm^2
Chat with our AI personalities
Area of square 400 so dimensions 20 x 20 making perimeter 80
The perimeter is 20 cm
A = 25 square units.
perimeter of a square = 4 * root of the area. Perimeter = 4 * root 25 = 4 * 5 = 20 ft
The perimeter of a square, if it has an area of 25 cm, is: 20 cm