Question

length of a rectangle is 8m less than twice its breadth. if the perimeter of the rectangle is 56m, find its length and breadth.

Answer 1

here's your answer of your question

Answer 2

2(X+(2x-8))=56
2(3x-8)=56
6x-16=56
6x=56+16
6x=72
X=72/6=12

breadth=12m
length=2*12-8=16m