Question
Thu February 10, 2011 By: Sneha George

Sir, can i have the answers a bit more quickly???

Expert Reply
Sat February 12, 2011

Dear Student,

Here is the solution:

 Volume of the solid = Volume of the cone + volume of the cylindrical portion.

           

Here r=x cm  and  height of the cylinder  =  total height - height of cone =3h-h =2h                                        

 cm3

 cm3

Hence Proved.

Regards

Team Topperlearning

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