Question

the length of a rectangle field is 7m and breadth is 3m if a square field has the same perimeter as this rectangle field find which field has greater area and by how much​

Answer 1

The perimeter of rectangle =20m
So it is given the square also has the same area.
So the side of the square 20/4=
The area of rectangle =7X3
=21
Area of square = 4X4m
=16
Therefore rectangle has a greater area.
Difference = 21-16
= 5m

Answer 2

Answer:

Perimeter of a rectangular with length 7m breadth 3m is