a pit 5m long and 3.5 m wide is dug to a certain depth if the volume of earth taken out of it is 14m cube what is the depth of the pit
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Hey there !!
volume of cube = volume of earth taken out from there
=> 14 = lbh
=> 5 × 7/2 h = 14
=> h = 2 ×14/5 ×7
=> h = 4/5
=> 4/5 m
hope this helps u
volume of cube = volume of earth taken out from there
=> 14 = lbh
=> 5 × 7/2 h = 14
=> h = 2 ×14/5 ×7
=> h = 4/5
=> 4/5 m
hope this helps u
madhvanmathur:
thanks
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