How many sq m of an iron sheet will be needed to make a rectangular tank 12m long, 8m broad and 2.5m deep
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The answer of this question is 292 Sq m
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Lenght = 12m
Breadth = 8m
Height = 2.5m
total surface are of rectangular tank = 2(lb+bh+hl)
= 2(12*8+8*2.5+2.5*12)
= 2(96+20+30)
= 2(146)
= 292 m²
Breadth = 8m
Height = 2.5m
total surface are of rectangular tank = 2(lb+bh+hl)
= 2(12*8+8*2.5+2.5*12)
= 2(96+20+30)
= 2(146)
= 292 m²
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