the base of a tank is a square of side 22m.if it holds as much water as a well whose diameter is 14m and depth is 44m,find the depth of the tank
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Step-by-step explanation:
volume of cylinder = Π×r^2×h
d=14 => r= 7
π=22/7
h= 44
volume of cylinder = 22/7*7*7*4422/7∗7∗7∗44
\begin{lgathered}= 22*7*44\\= 6776 cm3\\Depth of the tank = volume of tank/volume of square tank \\= 6776/484 = 14 \\\end{lgathered}
=22∗7∗44
=6776cm3
Depthofthetank=volumeoftank/volumeofsquaretank
=6776/484=14
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