Unit 6 Math Review

Sort the figures. Is the figure closed or not closed.

Groups:

(a) Closed Figure

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(b) Not a closed figure

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How can you use the figures to make a new figure? Choose all the correct answers.

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How many have 6 sides?

• 2

• 3

• 4

How many have 0 vertices?

• 2

• 3

• 4

Think about a closed figure with 6 straight sides. What is true about the figure? Choose all the correct answers.

• The figure is 2-dimensional.

• The figure is a rectangle.

• The figure has 6 vertices.

• The figure has a curved edge.

What figures are part of this object? Choose all the correct answers.

• circle

• triangle

• cone

• cylinder

Sort the shapes.

Groups:

(a) cube

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(b) cylinder

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(c) sphere

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What 3-dimensional figure has 2 bases, 0 vertices, and 0 edges?

• cone

• cube

• cylinder

• sphere

Which figures make up this figure? Choose all the correct answer.

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