Question

the perimeter of a rectangle is 40 the length of rectangle is more than double it's breadth by 2finds the length and breadth

Answer 1

Answer:

2(l+b)=40

l-2b=2

So l=2b +2 ..........(1)

So 2(2b+2+b)=40

2(3b+2)=40

3b+2=20

So b=6cm

And length l =14cm (from (1))

Answer 2

l hope this is helpful for you