Volume of right cones

## Interactive practice questions

Find the volume of the cone shown.

Easy
Approx a minute

Find the volume of the cone shown.

A cone is sliced in half to produce the solid shown.

Find the volume of the solid correct to 2 decimal places.

A cone has a volume of $196$196 mm3. If the height and radius of the cone are equal in length, find the radius $r$r in mm.