The perimeter of a square is 36 cm; find its area.
Perimeter of Square =36 cm
Side =Perimeter4=364=9cm
∴ Area of Square =side × side
=9×9
=81cm2
Area of a square whose perimeter is 36 cm is
A square is made of 5 identical rectangles. The perimeter of each rectangle is 36 cm. What is the area of the square?