Volume of a Cylinder Quiz

What is the formula for the volume of a cylinder?

• V = πr^2h

• V = 2πrh

• V = πd^2h

• V = πr^2

To find the volume of a cylinder, you need to multiply the area of the base by the ________ of the cylinder.

• diameter

• circumference

• height

• radius

The base of a cylinder is always a ________.

If the diameter of a cylinder is 8 cm, what is the radius?

When given the diameter of a cylinder, how do you find the radius?

• Multiply the diameter by 2

• Divide the diameter by 2

• Multiply the diameter by π

• Divide the diameter by π

What does "in terms of pi" mean according to the instructions provided in the image?

• To multiply everything by pi

• To divide everything by pi

• To add pi to every term

• To multiply everything except for one term by pi and leave the pi symbol in your solution

When calculating the volume of a cylinder, if the area of the base is 150 square inches and the volume is 1,050 cubic inches, what is the height of the cylinder?

• 5 inches

• 7 inches

• 9 inches

• 14 inches

If the volume of a cylinder is 942 cubic feet and the height is 12 feet, what is the radius of the cylinder when using 3.14 for pi?

• 5 feet

• 7 feet

• 9 feet

• 14 feet

Leann's cylindrical water tank has a diameter of 3 meters and a height of 2 meters. What is the capacity of the water tank when rounded to the nearest hundredth?

• 14.13 cubic meters

• 18.84 cubic meters

• 28.26 cubic meters

• 56.52 cubic meters

Drew's water bottle has a diameter of 3 inches and a height of 7 inches, while Beau's water bottle has a radius of 2 inches and a height of 9 inches. Whose water bottle holds more water and by how much more, rounded to the nearest hundredth?

• Drew's holds more by 12.57 cubic inches

• Beau's holds more by 12.57 cubic inches

• Drew's holds more by 15.71 cubic inches

• Beau's holds more by 15.71 cubic inches