Q1. The Perimeter of a rectangle is 40m. Its length is 4m less than fi – InterviewSolution

1.	Q1. The Perimeter of a rectangle is 40m. Its length is 4m less than five times itsbreadth. Find the area.
Answer» PERIMETER=40mThe length = 5(breadth)-4PERIMETER=2(l+b) 40=2(5b-4+b)(Substituting value of length) 40/2 = 6b-4 20=6b-4 20+4 = 6b 24=6b b=4cmLength=5b-4=5(4)-4=20-4=16AREA OF THE RECTANGLE= lengthbreadth =164 =64cm^2

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