REVIEW for test=8 grade Volume of Cones, Cylinders, and Spheres

How do you find the volume of a cylinder?

• V= ^1/₃ πr²h
• V= ^4/₃ πr²h
• V= ^4/₃ πr³
• V= πr²h

How do you find the volume of a cone?

• V= ^1/₃ πr²h
• V= ^4/₃ πr²h
• V= ^4/₃ πr³
• V= πr²h

How do you find the volume of a sphere?

• V= ^1/₃ πr²h
• V= ^4/₃ πr²h
• V= ^4/₃ πr³
• V= πr²h

A table tennis ball has a diameter of 40 mm. What is the approximate volume of the table tennis ball in cubic millimeters?

• 1,676 mm³
• 18,850 mm³
• 33,510.3 mm³
• 268,083 mm³

Russell is filling a cylinder-shaped swimming pool that has a diameter of 20 feet. He fills it with water to a depth of 3 feet. What is the volume of the water in the pool, to the nearest cubic foot?

• 377 cubic feet
• 942 cubic feet
• 2,958 cubic feet
• 3,768  cubic feet

A cone has a height of 30 in. and a diameter of 20 in. What is the approximate volume of the cone?

• 600 in³

• 1,885 in³

• 3,141 in³

• 12,566 in³

V = ?

• 14.13 in³

• 56.55 in³

• 169.56 in³

• 37.69 in³

Find the volume of the figure.

• 150.79 cm³

• 75.36 cm³

• 452.16 cm³

• 151 cm³

Find the volume of the cone. (Round to the nearest integer.)

• 1810 in³
• 151 in³
• 452 in³
• 276 in

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

• 400
• 1200
• 3600
• 324