Asked by arya

If the length and breadth of a rectangle are increased by 3m and 2m,respectively the area would increase by 52
sq.m.If the length and breadth are decreased by 2m and 3m,respectively the area would decreased by 43sq.m.Find the length and breadth of the rectangle?
Answered by Steve
Putting all that into math, we have
(l+3)(b+2) = l*b+52
(l-2)(b-3) = l*b-43

Now just solve for l and b.
Answered by Anirudh
not bad