Question

26. A cone and a cylinder have the same radii but the height of the cone is 3 times that of the cylinder. Find the ratio of
their volumes
SECTION -IV
(7 x 3=21M)​

Answer 1

Step-by-step explanation:

see the attachment u will get ur answer

Answer 2

Answer:The volume of a cone, V(cone), is given by the following formula:

V(cone) = (1/3)πr²h

The volume of a cylinder, V(cylinder), is given by the following formula:

V(cylinder) = πr²h

Since a given cone and a cylinder have the same radius r and height h, then the ratio of their volumes is:

V(cone)/V(cylinder) = [(1/3)πr²h]/(πr²h)

= (1/3)(π/π)(r²/r²)(h/h)

= (1/3)(1)(1)(1)

= 1/3

hence ratio of v[cone] : v [cylinder] = 1:3