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1. |
Find the coordinates of A(7, 4) after it is reflected over the x-axis. |
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A. |
A'(7, 4) |
B. |
A'(-7, 4) |
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C. |
A'(-7, -4) |
D. |
A'(7, -4) |
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Hint |
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2. |
What are the coordinates of J if J'(-3, -2) is its reflection across the y-axis? |
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A. |
J(-3, -2) |
B. |
J(-3, 2) |
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C. |
J(3, 2) |
D. |
J(3, -2) |
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Hint |
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3. |
Graph the image of after a reflection across 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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4. |
Determine the coordinates of the image of if it is reflected across the y-axis. |
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A. |
J'(1, -2), K'(1, 1), L'(3, 1) |
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B. |
J'(-1, 2), K'(1, -1), L'(-3, -1) |
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C. |
J'(1, 2), K'(-1, -1), L'(3, -1) |
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D. |
J'(-1, -2), K'(1, 1), L'(-3, -1) |
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Hint |
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5. |
Find the coordinates of the vertices of quadrilateral DEFG after a reflection across the x-axis, then across the y-axis. |
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A. |
D'(2, 4), E'(-1, 4), F'(-2, 2), G'(3, 1) |
B. |
D'(-2, -4), E'(1, -4), F'(2, -2), G'(-3, -1) |
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C. |
D'(-2, 4), E'(1, 4), F'(2, 2), G'(-3, 1) |
D. |
D'(2, -4), E'(-1, -4), F'(-2, -2), G'(3, -1) |
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Hint |
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