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1. |
If AB = 6, find the measure of the dilation image of  for a dilation with scale factor -3. |
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A. |
9 |
B. |
18 |
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C. |
3 |
D. |
-6 |
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Hint |
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2. |
Refer to the figure below. A dilation with center C produced the circle in red. What is the scale factor of the dilation? |
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A. |
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B. |
2 |
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C. |
3 |
D. |
1 |
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Hint |
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3. |
If KL = 27, find the measure of the dilation image for a scale factor of . |
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A. |
9 |
B. |
30 |
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C. |
24 |
D. |
81 |
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Hint |
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4. |
A dilation with center C produced quadrilateral RSTV. What is the scale factor? |
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A. |
2 |
B. |
 |
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C. |
9 |
D. |
12 |
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Hint |
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5. |
Pentagon EFGHI has vertices E(-9, 0), F(-3, 6), G(6, 6), H(6, -6), and I(-3, -6). Graph pentagon EFGHI and its dilated image E´F´G´H´I´ if the scale factor is  . |
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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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