The length of a rectangle is 5cm more than twice its breadth.If the pe – InterviewSolution

1.

The length of a rectangle is 5cm more than twice its breadth.If the perimeter of the rectangle is 52 cm, find its length and breadth.

Answer»

Answer:

21

Step-by-step EXPLANATION:

p=2(l+b)

52 = 2(5+b)

52 =10+2b

2b =42

b=21

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