From a solid cylinder whose height is 8cm and radius is 6cm, a conical cavity of height 8cm and base radius 6cm is hollowed out. find the volume of remaining solid.
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Answer:
Volume of the solid cylinder = = 3.14 X X 8
= 3.14 X 36 X 8
= 904.32
Volume of the conical cavity =
= X 3.14 X X 8
= X 3.14 X 36 X 8
= 301.44
Volume of resulting solid = Volume of cylinder- Volume of conical cavity.
= 904.32 - 301.44 = 602.88
Step-by-step explanation:
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Step-by-step explanation:
Volume of cylinder is pir^2h Use this formula and you are good to go
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