Measuring and Estimating Volume of Spheres

What is the volume of a sphere with a diameter of 6 to the nearest tenth?

• 113.1

• 113

• 113.09

• 112

Whats the formula for a sphere

Find the volume of the hemisphere

• 904.3 cm³

• 226.1 cm³

• 113.0 cm³

• 452.2 cm³

Find the volume of this hemisphere painting. Round your final answer to the nearest thousandth. Don’t add any commas or labels in your answer!

When you double the radius, the volume _____

• 6 times

• Doubles

• Triples

• Quadruples

Which of the following has the greatest volume?

• a cone with a radius of 5cm and a height of 5cm

• a sphere with a radius of 5cm

13. Harvey bought two pinatas, one shaped like a soccer ball and one shaped like a basketball. Both pinatas are spheres with a radius of 5 inches. What is the total volume of both pinatas? Round to the nearest tenth.

Find the volume of each figure.

• a

• b

• c

• d

What is the volume? Round to the nearest tenth.

• 78.5 m³

• 392.5 m³

• 523.3 m³

• 62.8 cm³

Find the volume to the nearest tenth.

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8.7A