Volume of Cylinders, Cones, and Spheres Answers

The diameter of a sphere is 4 centimeters. Which represents the volume of the sphere?

A right cylinder has a radius of 2 units and a height of 5 units.

An oblique cone has a height equal to the diameter of the base. The volume of the cone is equal to 18π cubic units.

The radius of the large sphere is double the radius of the small sphere.

The radius of a sphere is 3 inches. Which represents the volume of the sphere?

A cylindrical cardboard tube with a diameter of 8 centimeters and a height of 20 centimeters is used to package a gift.

A cylinder fits inside a square prism as shown. For every cross section, the ratio of the area of the circle to the area of the square is or .

A gardener uses a tray of 6 conical pots to plant seeds. Each conical pot has a radius of 3 centimeters and a depth of 8 centimeters.About how many cubic centimeters of soil are needed to plant the full tray? Round to the nearest cubic centimeter.

The height of a cylinder is twice the radius of its base.

The volume of a cylinder is 4πx3 cubic units and its height is x units.Which expression represents the radius of the cylinder, in units?