zMath 130  - Unit 30: Three-Dimensional Shapes

Common Three-Dimensional Shapes

For questions 1 – 5, name the 3-D shape.


1)

What is the name of this shape?


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2)

What is the name of this shape?


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3)

What is the name of this shape?


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4)

What is the name of this shape?


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5)

What is the name of this shape?


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Properties of a 3-D Shape


6)

This is what a cube would look like if its faces were laid out straight. How many faces does a cube have?


7)

This is what a cylinder would look like if its faces were laid out straight. How many faces does a cylinder have?


8)

This is a rectangular prism. How many faces?


9)

This is also a rectangular prism. In question 8, you selected _____ faces.


10)

How many edges are there on the rectangular prism?


11)

How many vertices are there on the rectangular prism?


12)

This is a pyramid. How many faces does it have?


13)

How many vertices does the pyramid have?


For questions 14 – 16, use the figure below.


14)

How many vertices are in this figure?

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15)

How many edges are in this figure?

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16)

How many faces are in this figure?

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Plane Figures

For questions 17 – 22, identify if the figure is a PLANE or a SOLID.


17)

Is the figure a plane or a solid?


18)

Is the figure a plane or a solid?


19)

Is the figure a plane or a solid?


20)

Is the figure a plane or a solid?


21)

Is the figure a plane or a solid?


22)

Is the figure a plane or a solid?


For questions 23 – 25, refer to the figure below.


23)

How many faces does this shape have?

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24)

Is the figure a plane or a solid?

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25)

Is this shape open or closed?

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Line Symmetry

Use this figure for questions 26 – 29.


26)

Does this figure have a line of symmetry?

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27)

Is the line of symmetry horizontal or vertical?

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28)

Are both sides congruent?

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29)

Could you draw more than 1 line of symmetry?

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Use the square for questions 30 – 33.


30)

Can you draw a line of symmetry on this square?

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31)

Can you draw more than 1 line of symmetry?


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32)

How many lines of symmetry can you draw?

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33)

What is the name of the 4 angles in this shape?

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Use the shape for questions 34 – 36.


34)

How many lines of symmetry can you draw?

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35)

What is the name of the 3 angles in this shape?

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36)

What is the name of the shape?

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Use the smiley face for questions 37 – 39.


37)

Can you draw a line of symmetry on this picture?

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38)

Can you draw more than 1 line of symmetry?

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39)

Which answer explains why you can’t draw more than one line of symmetry?

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40)

How many lines of symmetry can you draw on the crescent?


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