The perimeter of a rectangular swimming pool is 154 meters. It’s length is 2 meter more than twice of its breadth. What are the length and breadth of the pool?
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Step-by-step explanation:
Let the breadth=x m
Length of pool is 2m more than twice its breath
So length =(2x +2) m
The perimeter of swimming pool is 154m
2(l+b)=154
l+b=154/2
(2x+2)+x=77
3x=77–2
3x=75
x=75/3
x=25
So the breadth of pool is 25m
Length of pool is 2(25)+2=50+2=52m
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