    Question

# A swimming pool is 40 m long and 15m wide. Its shallow and deep ends are 1.5 m and 3 m deep respectively. If the bottom of the pool slopes uniformly, find the amount of water in liters required to fill the pool. A
13,50,000 litres
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B
900000 litres
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C
400000 litres
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D
5000000 litres
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Solution

## The correct option is A 13,50,000 litresVol. of Swimming pool = Vol. of cuboid + Vol. of the triangular partVol. of cuboid of length=40,breadth=15,height=1.5 =40×15×1.5=900m3Vol. of triangular part =40,height =1.5,length =15,=12×40×15×1.5=450m3∴ volume of swimming pool=900+450=1350m3=1350000litres  Suggest Corrections  0      Similar questions  Related Videos   Total Surface Area of a Cuboid
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