3) write the formula to find the volume of this oblique cylinder with the radius of two and a height of five

A hemisphere has a volume of 2,250π cubic meters. Find the radius of the hemisphere.

The street department's storage building, which is used to store the rock, gravel, and salt used on the city's roadways, is built in the shape of a regular hexagonal pyramid. The altitude of the pyramid has the same length as any side of the base. If the volume of the interior is 13,612 ft³, find the length of the altitude and of each side of the base to the nearest foot. altitude ft ft side of the base

A delivery company only accepts packages whose length plus girth is less than 240 centimetres where the length is the greater dimension and girth is the largest distance around it, perpendicular to the length. State the greatest volume (in centimetres cubed) of a rectangular box with square base accepted by the company for delivery.