Question

The area of a square and a rectangle are same.If the side of the square is 40 cm and the breadth of the rectangle is 25 cm,find the length of the rectangle.also find the perimeter of the rectangle.

Answer 1

area of the square is equal to area of the rectangle so the area of the square is equal to 40cm square is equal to 1600 CM the area of the rectangle is equal to length multiplyed breadth and B:25cm so length be x and x multiplyed by 25 CM which gives out 1600 CM then x is equal to 1600 by 25 is equal to 64 then the perimeter of the rectangle is equal to 2 multiplyed by length + Breadth is : 2 multiplyed by 64 + 25 giving out 89 multiplyed 2 is equal to 178