The perimeter ofa rectangular swimming pool is 154m.its lengths is2mmore than twice its breadth. What are the lengths and thebreadth of the pool
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Let breadth be x and length be 2x+2
Perimeter=2(l+b)
154=2[(2x+2)+x]
77=3x+2
75=3x
Therefore,x or breadth=25m and length=2×25+2=52m
Perimeter=2(l+b)
154=2[(2x+2)+x]
77=3x+2
75=3x
Therefore,x or breadth=25m and length=2×25+2=52m
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