Question

a solid right cylinder cone is cut into two parts at the middle of its height by a plane parallel to its base.the ratio of the volume of the smaller cone to the whole cone is
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Answer 1

Answer:

A solid right circular cone is cut into two parts at the middle of its height by a plane parallel to its base. The ratio of the volume of the smaller cone to the whole cone is: 1:2 (b) 1:4 (c) 1:6 (d) 1:8. Required ratio= 13⋅r2⋅h213⋅R2⋅h Therefore, Requied Ratio=1/8.

Step-by-step explanation: