Art, asked by begummonjuma106, 6 months ago

The perimeter of a rectangle is 72m. Its breadth is 10m less than its length.Find the dimensions

Answers

Answered by jaswindersinghandans

5

Explanation:

let length be x

breadth be x-10m

perimeter of rectangle=2×(l+b)

72 =2×(x+x-10)

72 = 2x+2x-20

72+20=4x

92=4x

x=92/4

x=23

length =23m

breadth =23-10=13m

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