St-Hilaire Thomas
Jan 20, 2021
# Ratio of the volumes of a right circular cylinder and a cone on equal bases is 3: 2. Prove that the heightof the cone is twice the height of the cylinder.

answers: 1

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Answer:

V

1

= Volume of cylinder =πr

2

h

V

2

=Volume of cone =

3

1

πr

2

h

∴V

2

=

3

1

V

1

Therefore, V

1

=3V

2

Izidora
Jan 20, 2021

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