Q. 214.8( 5 Votes )

A circular well with a diameter of 2 metres, is dug to a depth of 14 metres. What is the volume of the earth dug out?
A. 32 m3

B. 36 m3

C. 40 m3

D. 44 m3

Answer :

Given that,

Diameter of the circular well = 2 m


Radius = 1 m


Height = 14 m


Therefore,


Volume of cylindrical well =


= × 1 × 1 × 14


= 44 m3


Hence, option D is correct

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