Question

The length of the rectangle exceeds its breadth by 9cm. If the length and the breadth are each increase by 3cm. The area of the rectangle will be 84cmsqare more than that of given rectangle. Find the length and breadth

Answer 1

I hope it will help u

Answer 2

Let the length be x.
then the breadth also x.
A/Q,
x+9+x+3=84
2x+12=84
2x=84-12
2x=72
x=72/2
x=36
length = x+9
=36+9
=45
breadth = x+3
=36+3
=39