Question

if the area of the square is equal to the area of the rectangle and the length of the rectangle is equal to the perimeter of square, then the breadth of the rectangle is?

Answer 1

the answer is length is=80and breath is=5

Answer 2

Let side of square be a units.

Area a square (sq.units) = a^2

Perimeter of the square = 4a units

Let length of rectangle be l units which is equal to perimeter of the square= 4a units. (Given)

Area of rectangle = l x b = a^2(both areas are equal given)

4a x b = a^2

breath b = a^2/4a = a/4 units