Pre-Assessment Unit 5

What is the surface area of the square pyramid shown?

What is the surface area of the cone?

What is the volume of the pyramid?

A square pyramid has a base with a side length of 600 feet. The height of the pyramid is 300 feet. What is the volume of the pyramid?

How much water can you fit into a cone-shaped paper cup with a radius of 2 inches and a height of 4 inches?

If the width of the rectangular prism is multiplied by a scale factor of 3, which of the following is true?

• The volume increases by 3.

• The volume remains the same.

• The volume is also multiplied by a scale factor of 3.

• The volume is 9 times as large.

Which statement is true?

• Doubling the length of a prism will double its volume.

• Doubling the length of a prism will double its surface area?

• Multiplying the length of a prism by a scale factor of 4 will double its volume.

• Multiplying the length of a prism by a scale factor of 4 will also increase the surface area by a scale factor of 4.

Charlie's rectangular swimming pool has a volume of 600 cubic feet. The neighbor's pool has the same length and height, but the width is three times larger. What is the volume of the neighbor's pool?

Which prism has a volume that is three times smaller than prism A?

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Which could be the view of this stack of cubes from directly above?

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