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1. |
''If two numbers are even, then their sum is even'' is a true conditional, and 8 and 24 are even numbers. Use the Law of Detachment to reach a logical conclusion. |
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A. |
The sum of 8 and 24 must be odd. |
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B. |
If the numbers 8 and 24 are odd, then their sum is 32. |
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C. |
The sum of 8 and 24 must be even. |
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D. |
If the numbers 8 and 24 are even, then their sum is 32. |
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Hint |
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2. |
Find the measure of  if     , and  |
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A. |
70 |
B. |
60 |
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C. |
110 |
D. |
65 |
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Hint |
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3. |
Find the distance from K(0, -1) to the line whose equation is y = 2x + 4. |
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A. |
2 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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4. |
Which postulate can be used to prove the triangles congruent? |
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A. |
SAS Postulate |
B. |
ASA Postulate |
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C. |
SSS Postulate |
D. |
not possible |
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Hint |
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5. |
Find the value of x. |
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A. |
10 |
B. |
3 |
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C. |
8 |
D. |
9 |
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Hint |
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6. |
Which assumption would you make to start an indirect proof of the statement Bob took the dog for a walk |
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A. |
Bob may take the dog for a walk. |
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B. |
Bob does not have to take the dog for a walk. |
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C. |
Bob will take the dog for a walk. |
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D. |
Bob did not take the dog for a walk. |
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Hint |
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7. |
Solve the proportion  . |
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A. |
3 |
B. |
63 |
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C. |
1 |
D. |
7 |
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Hint |
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8. |
In  , and a = 12. Find b to the nearest tenth. |
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A. |
23.2 |
B. |
20.9 |
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C. |
6.2 |
D. |
6.9 |
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Hint |
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9. |
The polygon shown is |
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A. |
an octagon |
B. |
a hexagon |
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C. |
concave |
D. |
regular |
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Hint |
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10. |
 is isosceles. What is the x-coordinate of B? |
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A. |
0 |
B. |
b |
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C. |
 |
D. |
a |
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Hint |
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11. |
Two angles are congruent if they are ______. |
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A. |
vertical |
B. |
supplementary |
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C. |
a linear pair |
D. |
adjacent |
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Hint |
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12. |
The distance from a line to a point not on the line is the length of the segment _____ to the line from the point. |
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A. |
between |
B. |
perpendicular |
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C. |
parallel |
D. |
drawn |
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Hint |
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13. |
The two triangles shown are similar by __________. |
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A. |
SSS Similarity |
B. |
ASA Similarity |
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C. |
AA Similarity |
D. |
SAS Similarity |
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Hint |
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14. |
 DEF  GHI. Find the value of x. |
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A. |
5.25 |
B. |
1.75 |
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C. |
10.5 |
D. |
21 |
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Hint |
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15. |
The seventh row of Pascal's Triangle is 1 6 15 20 15 6 1. What is the eighth row? |
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A. |
7 21 35 35 21 7 |
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B. |
1 5 10 10 5 1 |
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C. |
1 7 21 35 35 21 7 1 |
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D. |
1 7 17 23 17 7 1 |
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Hint |
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16. |
What is an acceptable range for a measurement of 60.5 centimeters? |
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A. |
60 cm to 61 cm |
B. |
604.5 mm to 605.5 mm |
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C. |
604 mm to 606 mm |
D. |
60.25 cm to 60.75 cm |
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Hint |
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17. |
The freshman class of 63 students conducted a survey to compare how many students took Spanish as opposed to French as a foreign language. The results are shown in the Venn diagram. How many students studied both Spanish and French? |
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A. |
1 |
B. |
15 |
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C. |
40 |
D. |
55 |
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Hint |
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18. |
What are the coordinates of N? |
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A. |
(0, b) |
B. |
(0, -3a) |
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C. |
(3a, 0) |
D. |
(b, 0) |
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Hint |
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19. |
State the assumption that could be used to start an indirect proof of the statement If 2n < 6, then n < 3. |
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A. |
n < 3 |
B. |
n > 3 |
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C. |
n 3 |
D. |
n = 3 |
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Hint |
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20. |
In TGP,  ____? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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