Question

The length of a rectangle is 5 cm more than its breadth. If the perimeter of the

rectangle is 38cm, then find the length and breadth.

Answer 1

length=12cm breadth=7cm

Explanation:

l=5+b

P=2(l+b)

38=2(5+b+b)

19=5+2b

14=2b

b=7

l=5+7=12