Lesson: Volume of Cones and Sphere

Multiple Choice

What is the formula for VOLUME of a CYLINDER?

• $$V\ =\ Bh$$

• $$V\ =\ \frac{1}{3}Bh$$

• $$V\ =\ bh$$

• $$V\ =\ \pi r^2$$

Multiple Choice

What is the formula for VOLUME of a CONE?

• $$V\ =\ \frac{1}{3}Bh$$

• $$V\ =\ Bh$$

• $$V\ =\ \pi r^2$$

• $$V\ =\ bh$$

Multiple Choice

What is the formula that we use to find the Volume of a Cone?

• V=π r³h
• V=π r²h
• V=(1/3)π r²h
• V=(4/3)π r³

Math Response

How many cones did it take to fill the cylinder?

Type answer here

Correct Answer: 3

Deg^°

Rad

Multiple Choice

What should you put in the calculator to find the volume of this cone?

• $$\frac{1}{2}\pi5^212$$

• $$\pi5^212$$

• $$\frac{1}{3}\pi5^212$$

• $$\frac{1}{3}\pi5^26$$

Multiple Choice

What should you put in the calculator to find the volume of this cone?

• $$\frac{1}{2}\pi5^212$$

• $$\pi5^212$$

• $$\frac{1}{3}\pi5^212$$

• $$\frac{1}{3}\pi5^26$$

Multiple Choice

What should you put in the calculator to find the volume of this cone?

• $$\frac{1}{2}\pi2.5^28$$

• $$\pi2.5^28$$

• $$\frac{1}{3}\pi2.5^28$$

• $$\frac{1}{3}\pi2.5^38$$

Math Response

What is the volume of this cone?

Use the pi button.

Round to the nearest hundredth.

Type answer here

Correct Answer: 52.36

Deg^°

Rad

Multiple Choice

Calculate the amount of ice cream this cone can hold (just to the top of the cone) . Round to the nearesthundredth.

• 58.29 cm²

• 58.29 cm³

• 233.15 cm²

• 233.15 cm³

Multiple Choice

find the volume. Round to the nearest hundredth.

• 1526.82mi

• 1326cm³

• 6104.16mi³

• 1026.04mi³

Multiple Choice

What is the formula for a sphere.

• $$V\ =\ \pi r^2h$$

• $$V=\ \frac{1}{3}\pi r^2$$

• $$V\ =\ \frac{4}{3}\pi r^3$$

• $$V\ =\ \pi r^2$$

Match

Match the following formula to the shape

• $$V=\frac{\pi r^2h}{3}$$

• $$V=\frac{4\pi r^3}{3}$$

• $$V=\pi r^2h$$

• $$A\ =\ \pi r^2$$

Multiple Choice

How do you find the volume of a hemisphere when you are given the volume of the sphere?

• Multiple the volume of the sphere by 2

• Divide the volume of the sphere by 2

• Square the volume of the sphere

• Divide the volume of the sphere by 4/3

Multiple Choice

Find the volume of the sphere.

• 310.2 cm³
• 379.2 cm³
• 221.6 m³
• 456  cm³

Multiple Choice

Find the volume of the hemisphere

• 904.3 in³
• 226.1in³
• 113.0 in³
• 452.2 in³

Multiple Choice

Find the volume of the hemisphere

• 134.0 m³
• 100.5 m³
• 267.9 m³
• 201.6 m³

Multiple Choice

You have a globe that has a radius of 11 inches. Find the volume of your globe.

• 523 in³

• 16,717 in³

• 5,572.5 in³

• 7,235 in³