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1. |
Is the graph shown a translation, a reflection, both, or neither? |
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A. |
translation |
B. |
both |
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C. |
reflection |
D. |
neither |
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Hint |
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2. |
Which figure does not have line symmetry? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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3. |
An equilateral triangle has 3 lines of symmetry, a square has 4 lines of symmetry and a regular pentagon has 5 lines of symmetry. Based on this pattern, how many lines of symmetry does a regular decagon have? |
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A. |
9 |
B. |
8 |
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C. |
10 |
D. |
12 |
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Hint |
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4. |
 has vertices H(-3, -1), I(-2, -4), and J(-4, -4). Which graph shows the reflection image of the triangle over the y-axis? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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5. |
Rectangle WXYZ has vertices W (1, 4), X (4, 4), Y (4, 2), Z (1, 2). Which graph shows the reflection image of the rectangle over the x-axis? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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