Unit 7: Lesson 4 - Spheres

Unit 7: Lesson 4
Volume of
Spheres

Let's Review: Prisms

• Find the volume of the base shape

• Multiply the area of the base times the height of the prism.

Multiple Choice

Find the volume of the rectangular prism.

• 84 ft³

• 28 ft³

• 168 ft³

• 144 ft³

Multiple Choice

Find the volume of the triangular prism.

• 1,944 cm³
• 108 cm³
• 972 cm³
• 216 cm³

Let's Review:
Pyramids

Multiple Choice

Find the volume of the pyramid.

• 480 in³

• 160 in³

• 160 in²

• 480 in ²

Multiple Choice

Find the volume of the figure.

Round to the nearest whole number.

• 317 units³
• 635 units³
• 1,904 units³
• 890 units³

Multiple Choice

Determine the volume of the cylinder.

• 1,526 ft³

• 3,456 ft³

• 2,234.5 ft³

• 1,293.4 ft³

Let's Review:
Cones

Multiple Choice

Find the volume of the cone. Round your answers to the nearest tenth. Use 3.14 for π.

• 14.13 in³

• 56.52 in³

• 169.56 in³

Multiple Choice

Find the volume of the sphere. Choose the closest approximation.

• 78.5 m³

• 392.5 m³

• 523.6 m³

• 62.8 cm³

Multiple Choice

Find the volume to the nearest hundredth using 3.14 for Pi.

• 179.50 cm³
• 205.15 cm³
• 51.29 cm³
• 1436.03 cm³

Poll

We have learned how to find the volume of many 3D shapes!

Which one(s) is your FAVORITE?

• Prisms

• Pyramids

• Cones

• Cylinders

• Spheres