Question

Please help timed assignment

Answer 1

The volume of a cone is 1/3 * r^2 * pi * h

Since the diameter is 3 the radius would be half of that which is 1.5

Plug in the height and the radius into the formula:

1/3 * pi * 1.5^2 * 4 = 3 pi meters cubed

Answer 2

By definition, the volume of a cone is given by:

`image`

Where,

r: radius of the circular base

h: height of the cone

Substituting values we have:

`image`

`image`

Answer:

The volume of the cone is given by:

`V = 3\pi m ^ 3`