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1. |
Find the coordinates of K, the midpoint of  , if the endpoints of are M(-4,6) and N (2,5). |
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A. |
 |
B. |
 |
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C. |
(-2, 6) |
D. |
 |
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Hint |
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2. |
If R is the midpoint of  , SR=3x+8,and RT =5x-6, find the measure of  . |
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A. |
29 |
B. |
32 |
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C. |
13 |
D. |
14 |
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Hint |
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3. |
Find PQ for P(2, 7) and Q(-4, 2). Round to the nearest tenth. |
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A. |
7.8 |
B. |
5.4 |
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C. |
-7.8 |
D. |
6 |
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Hint |
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4. |
Which segment does not have a measure of 5? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
Find x if Q is the midpoint of  PQ = 19, and PR = 8x + 14. |
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A. |
 |
B. |
14 |
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C. |
7 |
D. |
3 |
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Hint |
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