Plz Solve it quickly....

Asked by  | 10th Mar, 2009, 05:15: PM

Expert Answer:

If the  cone of radius 10 cm is divided into 2 parts by drawing a plane through the mid point of the axis , parallel to its base . then  height of  two cones will be  be h and h/2. The radii will be in the same ratio of height so the radii will be 5 cm and 10 cm

 

The ratio of volumes will be  = 52 X 1/2/ 102  = 1:8

Answered by  | 12th Mar, 2009, 10:11: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.