Q 19 plss fast I will mark as brainliest
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Let height of the embankment = h m.
Volume of embankment=Volume of earth taken out.
π[(4+1.5)^2-(1.5)^2].h= π(1.5)^2.(14)
(5.5+1.5)(5.5–1.5).h=2.25×14
h =(2.25×14)/(7×4)
h=2.25/2 = 1.125 m (Ans)
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