the volume of earth must be dug how to make a well of diameter 5 and depth 14 metre is
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Answered by
8
use the formula of cylinder πr²h
therefore 22/7*2.5*2.5*14
22*2*6.25
44*6.25
answer is 275 m³
therefore 22/7*2.5*2.5*14
22*2*6.25
44*6.25
answer is 275 m³
Answered by
1
we will use formula of volume of cylinder which is pie r squre h..22/7 X 5 X 14 = 220
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