Volume of Cylinders Quiz

What is the formula for the volume of a cylinder?

• Volume = pi * radius * height

• Volume = pi * radius^2 * height

• Volume = 2 * pi * radius * height

• Volume = pi * diameter^2 * height

If a cylinder has a radius of 7 feet and a height of 14 feet, what is its volume rounded to the nearest tenth?

• 2150.0 cubic feet

• 2140.0 cubic feet

• 2154.0 cubic feet

• 2154.4 cubic feet

When given the diameter of a cylinder, what must you do before using the volume formula?

• Square the diameter

• Convert the diameter to radius

• Use the diameter directly

• Double the diameter

A cylinder has a diameter of 10 meters and a height of 2 meters. What is its volume?

• 628.0 cubic meters

• 157.0 cubic meters

• 314.0 cubic meters

• 78.5 cubic meters

If the volume of a cylinder is 99 cubic inches and the diameter is 6 inches, what is the height of the cylinder rounded to the nearest tenth?

• 4.0 inches

• 3.5 inches

• 3.0 inches

• 2.5 inches

What is the first step in finding the height of a cylinder when given the volume and diameter?

• Subtract the diameter from the volume

• Calculate the area of the base

• Multiply the volume by pi

• Divide the volume by the diameter

In a composite figure involving a cylinder and a rectangular prism, how do you find the total volume?

• Subtract the volume of the prism from the cylinder

• Divide the volume of the cylinder by the prism

• Multiply the volumes of the cylinder and prism

• Add the volumes of the cylinder and prism

A cylinder has a radius of 5 inches and a height of 4 inches. What is its volume?

• 78.5 cubic inches

• 157 cubic inches

• 314 cubic inches

• 628 cubic inches

What is the volume of a rectangular prism with dimensions 4 inches by 20 inches by 20 inches?

• 400 cubic inches

• 3200 cubic inches

• 800 cubic inches

• 1600 cubic inches

What is the total volume of a composite figure with a cylinder volume of 314 cubic inches and a rectangular prism volume of 1600 cubic inches?

• 1910 cubic inches

• 1914 cubic inches

• 2000 cubic inches

• 1800 cubic inches