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1. |
Refer to the figure. Which statement is never true? |
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A. |
If DF = 20, FG = 13, and EG = 15, then EF = 11. |
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B. |
If  is obtuse, then EG > EF. |
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C. |
If FG = 4, EGDE = 6, then EF < 18. |
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D. |
If EG = 6, ED = 8, and  then FG = DF. |
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Hint |
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2. |
a > b means that ___________. |
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A. |
a + c = b, for some positive number c |
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B. |
a  b |
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C. |
a = b + c, for some positive number c |
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D. |
a + b = 0 |
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Hint |
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3. |
Choose the possible measure for  1 in the figure shown. |
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A. |
11° |
B. |
180° |
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C. |
0° |
D. |
110° |
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Hint |
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4. |
Name the property that justifies if a < b, then a + c < b + c. |
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A. |
Comparison Property |
B. |
Transitive Property |
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C. |
Addition Property |
D. |
Subtraction Property |
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Hint |
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5. |
Which line segment in the picture shown is the longest? |
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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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