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1. |
Which of the following statements is not true? |
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A. |
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B. |
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C. |
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D. |
X contains M and k. |
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2. |
Which point do planes DHC, EHF, and BFG have in common? |
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A. |
B |
B. |
H |
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C. |
F |
D. |
G |
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3. |
Name a point on the exterior of  |
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A. |
point G |
B. |
point D |
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C. |
point C |
D. |
point E |
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4. |
Find the measures of two supplementary angles, and  if  and  |
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A. |
39, 141 |
B. |
37, 143 |
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C. |
38, 142 |
D. |
36, 144 |
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5. |
Looking at several specific situations to arrive at an educated guess is called __________. |
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A. |
inductive reasoning |
B. |
a conjecture |
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C. |
guessing |
D. |
deductive reasoning |
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6. |
Make a conjecture based on the following information. For points A, B, and C, AB = 2, BC = 3, and AC = 4. |
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A. |
A, B, and C are collinear. |
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B. |
A, B, and C are noncollinear. |
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C. |
A, B, and C form a right triangle. |
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D. |
A, B, and C form on equilateral triangle. |
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7. |
What is a valid conclusion to the following hypothesis?
If there are two points... |
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A. |
There are two lines containing both points. |
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B. |
There are an infinite number of lines containing both points. |
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C. |
There are no lines containing both points. |
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D. |
There is one line containing both points. |
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8. |
A conditional statement consists of a __________ . |
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A. |
counterexample |
B. |
conclusion only |
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C. |
hypothesis only |
D. |
hypothesis and a conclusion |
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9. |
If  bisects  what is  |
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A. |
11° |
B. |
45° |
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C. |
34° |
D. |
68° |
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10. |
If bisects what is  |
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A. |
34° |
B. |
56° |
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C. |
68° |
D. |
45° |
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11. |
Which pair of lines are skew? |
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A. |
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B. |
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C. |
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D. |
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12. |
If m || h, m 3 = (18x-12)° and m7 = (6x + 63)°, find m3. |
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A. |
63° |
B. |
99° |
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C. |
6° |
D. |
10° |
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13. |
If  and  , what reason proves that  |
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A. |
If two parallel lines are cut by a transversal, then alternate interior angles are equal in measure. |
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B. |
Angle Addition Property |
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C. |
Transitive Property |
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D. |
If two angles are vertical angles then they are equal in measure. |
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14. |
If  is complementary to  and  is complementary to  what reason proves  |
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A. |
Transitive Property |
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B. |
Angle Addition Property |
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C. |
If two angles are complementary to the same angle, then they are equal in measure to each other. |
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D. |
If two parallel lines are cut by a transversal, then complementary angles are equal in measure. |
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Hint |
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15. |
What would the chart look like after reading the information:
Bob's pet can't fly. |
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A. |
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B. |
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C. |
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D. |
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16. |
What would the chart look like after reading the information:
Bob's pet can't fly.
Cal's pet has hair, so does Deb's.
Deb's pet doesn't bark. |
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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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