Question

perimeter of rectangle=28cm. area=48cm².length=x.breadth=y.what is x-y,x+y,xy? what is the length and breadth ?​

Answer 1

Step-by-step explanation:

you can also solve it by taking lenght as 'x' and breadth as y

so that l = 14-y instead of breadth 'b'

I think it is clear .