Reasoning with Three-Dimensional Shapes and Their Attributes

Which of the following 3D shapes has a curved surface?

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Which of the following 3D shapes is NOT a prism?

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Which of the following 3D shapes is a pyramid?

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What is the name for the point at which 3 or more edges meet?

• edge

• point

• face

• vertex

What is the name for a polygon that makes up one or more surfaces of a prism or pyramid?

• base

• edge

• face

• vertex

What is the name of the flat surface that makes up the top or bottom of a figure?

• base

• face

• vertex

• edge

What is the name for the line where two faces meet?

• edge

• base

• vertex

• point

Select all of the 3D shapes below that have no vertices.

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Which 3D shape below has 8 vertices?

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Select all of the 3D shapes below with less than 6 vertices.

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