The area of a rectangle is 56 cm2 . If its breadth is 7 cm, Find:
Area of rectangle = 56 cm2
Breadth of rectangle = 7 cm
and let the length be l
Step -1: Find length of the rectangle
Area of rectangle =
Hence, the length of rectangle is 8 cm .
Step -2: Find the perimeter of the rectangle
Perimeter of rectangle =
Hence, the perimeter of rectangle is 30 cm .