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1. |
A ___ can be used to prove an if-then statement false. |
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A. |
counterexample |
B. |
conclusion |
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C. |
hypothesis |
D. |
converse |
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Hint |
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2. |
What is the area of the rectangle below? |
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 |
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A. |
150 ft2 |
B. |
300 ft2 |
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C. |
1500 ft2 |
D. |
50 ft2 |
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Hint |
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3. |
If UX is 15 and UZ is 24, find XZ. |
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A. |
39 |
B. |
9 |
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C. |
11 |
D. |
31 |
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Hint |
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4. |
Write the coordinates for point B. |
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A. |
(-4, 1) |
B. |
(2, -3) |
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C. |
(3, 4) |
D. |
(0, -4) |
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Hint |
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5. |
Which graph shows P(-1, -4)? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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6. |
A tool used to measure angles is called a _____ |
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A. |
compass. |
B. |
protractor. |
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C. |
ruler. |
D. |
straightedge. |
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Hint |
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7. |
Which angle measures 120°? |
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A. |
 |
B. |
 |
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C. |
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D. |
 |
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Hint |
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8. |
Use the figure below to name a pair of adjacent angles. |
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A. |
 2 and 3 |
B. |
3 and 4 |
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C. |
1 and 2 |
D. |
2 and 4 |
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Hint |
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9. |
If the sum of the measures of two angles is 90, the angles are |
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A. |
supplementary. |
B. |
a linear pair. |
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C. |
adjacent. |
D. |
complementary. |
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Hint |
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10. |
What is the measure of an angle that is supplementary toCMH
if JRT  CMH and mJRT = 63 ? |
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A. |
93 |
B. |
117 |
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C. |
27 |
D. |
63 |
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Hint |
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11. |
Find x if m4 = 64. |
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A. |
9 |
B. |
39 |
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C. |
26 |
D. |
13 |
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Hint |
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12. |
Write a converse for the statement, ''If a figure has five angles, then it is a pentagon.'' |
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A. |
''A five angled figure is a pentagon'' |
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B. |
''If a figure is a pentagon, then it has five angles'' |
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C. |
''A pentagon is a figure with five angles'' |
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D. |
''Pentagons have five angles and five sides'' |
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Hint |
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13. |
Which arc would complete the circle? |
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A. |
 |
B. |
 |
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C. |
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D. |
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Hint |
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14. |
For any numbers a, b and c, if a = b and b = c, then a = c is the __________ property of Equality |
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A. |
Reflexive |
B. |
Substitution |
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C. |
Symmetric |
D. |
Transitive |
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Hint |
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15. |
The intersection of the two axes is called the ___________. |
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A. |
Starting point |
B. |
Center |
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C. |
Origin |
D. |
Graph |
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Hint |
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16. |
D is the midpoint of which segment(s)? |
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A. |
CE, AG |
B. |
CE only |
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C. |
AG only |
D. |
BE only |
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Hint |
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17. |
Does the sum of a right angle and an acute angle have to be an obtuse angle. |
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A. |
Yes, the right angle moves the sum between 90 and 180 |
B. |
No, the sum could equal 90. |
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C. |
Yes, the sum is less than 90. |
D. |
No, the sum could be between 0 and 90. |
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Hint |
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18. |
If mQRS = 180, mQRV = 3x - 1, mVRT = 2x - 3 and
mTRS = x + 4, find mTRS. |
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A. |
146 |
B. |
58 |
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C. |
34 |
D. |
88 |
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Hint |
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19. |
Name two angles that are adjacent to WTV. |
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A. |
2 and 3 |
B. |
1 and 2 |
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C. |
WTV and 3 |
D. |
1 and 3 |
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Hint |
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20. |
If m1 = 39 and 1 and 2 form a linear pair, find m2. |
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A. |
131 |
B. |
51 |
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C. |
141 |
D. |
78 |
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Hint |
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