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1. |
Looking at several specific situations to arrive at an educated guess is called __________. |
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A. |
guessing |
B. |
deductive reasoning |
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C. |
inductive reasoning |
D. |
a conjecture |
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Hint |
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2. |
Write the inverse of the conditional ''If Deanna eats the last cookie, then Leon will buy more.'' |
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A. |
If Deanna eats the last cookie, then Leon will not buy more. |
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B. |
If Deanna does not eat the last cookie, then Leon will buy more. |
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C. |
If Leon does not buy more, then Deanna did not eat the last cookie. |
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D. |
If Deanna does not eat the last cookie, then Leon will not buy more. |
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Hint |
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3. |
Which property of equality justifies the statement
if x – 2 = 9, then x = 11? |
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A. |
Multiplication Property of Equality |
B. |
Transitive Property of Equality |
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C. |
Symmetric Property of Equality |
D. |
Addition Property of Equality |
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Hint |
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4. |
Name the remote interior angles of  |
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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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5. |
Most residential roofs are made of roof trusses. A diagram of a roof truss is shown. Notice that it is triangular in shape. Name the corresponding sides. |
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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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6. |
What is the equation of a line perpendicular to the line with equation
2x - 5y = 5? |
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A. |
2x + 5y = -3 |
B. |
2x - y = -1 |
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C. |
2x - 5y = 11 |
D. |
10x + 4y = 3 |
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Hint |
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7. |
How many planes appear on the figure shown? |
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A. |
7 |
B. |
8 |
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C. |
6 |
D. |
5 |
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Hint |
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8. |
The measure of the supplement of an angle is 30 less than four times the measure of the complement of the angle. Find the measure of the angle. |
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A. |
40 |
B. |
60 |
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C. |
130 |
D. |
50 |
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Hint |
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9. |
The starting point of a proof is the _____ of the conditional and the end is the _____ of the conditional. |
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A. |
conjecture, justification |
B. |
statement, reason |
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C. |
hypothesis, conclusion |
D. |
conclusion, hypothesis |
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Hint |
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10. |
Which statement is true about skew lines? |
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A. |
They are perpendicular |
B. |
They intersect |
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C. |
They do not intersect. |
D. |
They lie in the same plane. |
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Hint |
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11. |
Assuming two parallel lines are cut by a transversal, which types of angles are not necessarily congruent? |
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A. |
consecutive interior angles |
B. |
vertical angles |
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C. |
alternate interior angles |
D. |
corresponding angles |
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Hint |
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12. |
If triangle FGH is congruent to triangle JKI, name the corresponding angles. |
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A. |
 F J, G K, H I |
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B. |
F K, G I, H J |
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C. |
F G, H I, J K |
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D. |
F I, G J, H K |
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Hint |
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13. |
Which postulate can be used to prove the triangles congruent? |
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A. |
not possible |
B. |
SSS Postulate |
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C. |
SAS Postulate |
D. |
ASA Postulate |
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Hint |
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14. |
Which postulate or theorem can be used to prove that the two triangles shown are congruent? |
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A. |
AAS Theorem |
B. |
ASA Postulate |
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C. |
SSS Postulate |
D. |
SAS Postulate |
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Hint |
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15. |
What is the value of each of the two sides opposite the congruent angles in the triangle pictured? |
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A. |
75 |
B. |
27 |
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C. |
39 |
D. |
15 |
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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. |
604.5 mm to 605.5 mm |
B. |
604 mm to 606 mm |
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C. |
60 cm to 61 cm |
D. |
60.25 cm to 60.75 cm |
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Hint |
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17. |
The perimeter of regular hexagon UVWXYZ is 87.6 meters. Determine the length of each side. |
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A. |
525.6 m |
B. |
6 m |
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C. |
9.4 m |
D. |
14.6 m |
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Hint |
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18. |
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 neither Spanish nor French? |
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A. |
7 |
B. |
1 |
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C. |
14 |
D. |
25 |
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Hint |
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19. |
The statement if   , then demonstrates which property of congruence? |
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A. |
Transitive Property |
B. |
Symmetric Property |
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C. |
Reflexive Property |
D. |
Identity Property |
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Hint |
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20. |
Find the coordinates of L. |
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A. |
(a, 2b) |
B. |
(2 a, 0) |
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C. |
(2a, 2b) |
D. |
(2a, 0) |
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Hint |
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