Question

the perimeter of rectangular swimming pool is 154m .it's length is 2m more than twice it's breadth.what is the length and breadth of the pool
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Answer 1

Answer:

hope it helps you in your question and also in your studies

Answer 2

Answer:

let the breadth (b) be x

=>length(l)=x+2

perimeter=2(l+b)

=>154=2(x+2+x)

=>2(x+1)=77

=>x+1=38.5

=>x=37.5

so, length=39.5m

breadth=37.5m