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1. |
Find the measures of two supplementary angles, and  if  and  |
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A. |
36, 144 |
B. |
39, 141 |
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C. |
37, 143 |
D. |
38, 142 |
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Hint |
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2. |
Determine the converse of the following if-then statement.
If the flowers are yellow, then they are daffodils. |
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A. |
If the flowers are not yellow, then they are not daffodils. |
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B. |
The flowers are not yellow. |
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C. |
The flowers are not daffodils. |
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D. |
If the flowers are daffodils, then they are yellow. |
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Hint |
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3. |
Which term best describes  and  |
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A. |
consecutive interior angles |
B. |
corresponding angles |
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C. |
alternate exterior angles |
D. |
alternate interior angles |
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Hint |
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4. |
Find the value of x so that j || k. |
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A. |
7 |
B. |
12 |
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C. |
23 |
D. |
3 |
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Hint |
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5. |
Find the distance from G(-3, -1) to the line whose equation is y = 4. |
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A. |
3 |
B. |
5 |
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C. |
4 |
D. |
2 |
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Hint |
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6. |
Congruence of triangles is reflexive, _____________, and transitive. |
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A. |
symmetric |
B. |
commutative |
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C. |
distributive |
D. |
associative |
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Hint |
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7. |
Which postulate can be used to prove the triangles congruent? |
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A. |
ASA Postulate |
B. |
not possible |
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C. |
SSS Postulate |
D. |
SAS Postulate |
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Hint |
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8. |
Refer to the figure. If  and 
then  _____ by _____. |
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A. |
 by ASA |
B. |
 by ASA |
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C. |
 by ASA |
D. |
 by ASA |
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Hint |
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9. |
Refer to the figure. If  is isosceles, which of the following can be used to prove  |
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A. |
SAS Postulate |
B. |
ASA Postulate |
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C. |
AAS Theorem |
D. |
SSS Postulate |
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Hint |
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10. |
The _________ segment from a point to a line or plane is the shortest segment from the point to the line or plane. |
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A. |
consecutive |
B. |
perpendicular |
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C. |
parallel |
D. |
integral |
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Hint |
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11. |
Trapezoid ABCD ~ trapezoid EBFG. Find AD. |
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A. |
7 |
B. |
28 |
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C. |
10 |
D. |
12 |
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Hint |
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12. |
Katie measures the angle of elevation from the ground to the top of an 18-foot-tall tree as 27°. To the nearest tenth of a foot, how far is she from the tree? |
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A. |
20.2 ft |
B. |
35.3 ft |
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C. |
39.6 ft |
D. |
9.2 ft |
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Hint |
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13. |
Which tessellation is not uniform? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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14. |
Find the magnitude of  to the nearest tenth. |
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A. |
21.0 units |
B. |
4.6 units |
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C. |
5.4 units |
D. |
29.0 units |
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Hint |
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15. |
Which statement is true for the figure below? |
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A. |
 is a translation image of  |
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B. |
is a rotation image of |
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C. |
 is a rotation image of |
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D. |
is a translation image of |
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Hint |
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16. |
Which statement follows from (1) and (2) by the Law of Syllogism? (1) If two angles form a linear pair, then they are supplementary. (2) If two angles are supplementary, then the sum of their measures is 180. |
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A. |
A linear pair is formed by supplementary angles. |
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B. |
Supplementary angles form a linear pair. |
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C. |
The sum of the measures of the angles in a linear pair is 180. |
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D. |
The measures of supplementary angles add up to 180. |
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Hint |
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17. |
Which figure is an obtuse triangle? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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18. |
The measures of two base angles on the same side of a trapezoid are 10x + 7 and 6x - 3, respectively. What is the measure of the larger base angle? |
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A. |
83 |
B. |
63 |
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C. |
117 |
D. |
97 |
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Hint |
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19. |
Which of the following special right triangles can have a Pythagorean triple as the lengths of its sides? |
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A. |
a 30°-60°-90° triangle |
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B. |
a 45°-45°-90° triangle |
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C. |
neither a 45°-45°-90° triangle nor a 30°-60°-90° triangle |
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D. |
both a 45°-45°-90° triangle and a 30°-60°-90° triangle |
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Hint |
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20. |
If  = (0,4) and  = (-1,6), and  = 2 -3, find . |
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A. |
(-3,26) |
B. |
(0,10) |
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C. |
(3,-10) |
D. |
(3,10) |
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Hint |
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