Question

A square & a rectangle have the same area of 36 c.m square. what is the length of the side of the square? If the length of the rectangle is 3 cm more than the side of the square , find its length & breadth​

Answer 1

area of square=s^2

36=s^2

s=6cn

length of rectangle=6+3

=9cm

area of rectangle=lb

36=9b

breadth=4cm