Question

The perimeter of a rectangle is 80
and its length is one more than twice the breadth what are the length and breadth

Answer 1

Let the breadth= x
It’s length. = 1+2x
Rectangular perimeter 2(1+2x+x)=2(1+3x)
But given. Perimeter = 80
So 2(1 +3x)=80
1+3x=40
x=. 39/3=13
It’s breath. = 13m
It’s length. =1+2(13)=1+26=27m

Answer 2

Hope this helps........