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1. |
Determine which equation represents a function. |
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A. |
x = 4 |
B. |
x = y2 - 1 |
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C. |
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D. |
y = -2x + 1 |
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Hint |
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2. |
How many possibilities are there for naming line VZ? |
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A. |
18 |
B. |
20 |
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C. |
10 |
D. |
16 |
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Hint |
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3. |
 by the _______________. |
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A. |
ASA Postulate |
B. |
SSA Postulate |
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C. |
SSS Postulate |
D. |
SAS Postulate |
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Hint |
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4. |
A _________ is a line or segment that passes through the midpoint of a side of a triangle and is perpendicular to that side. |
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A. |
angle bisector |
B. |
median |
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C. |
perpendicular bisector |
D. |
mode |
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Hint |
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5. |
Order the steps for writing an indirect proof. |
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A. |
3, 2, 1 |
B. |
1, 2, 3 |
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C. |
2, 1, 3 |
D. |
2, 3, 1 |
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Hint |
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6. |
Find the area of the figure. |
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A. |
80 in2 |
B. |
240 in2 |
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C. |
186 in2 |
D. |
162 in2 |
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Hint |
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7. |
How many other triangles in the figure appear to be congruent to  ABC? |
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A. |
3 |
B. |
7 |
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C. |
8 |
D. |
4 |
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Hint |
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8. |
Triangle RPG and triangle FAS are congruent. Which segment is necessarily congruent to  ? |
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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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9. |
If 15 and 20 are the lengths of two sides of a triangle, between what two numbers must the measure of the third side fall? |
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A. |
10 and 35 |
B. |
5 and 35 |
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C. |
15 and 20 |
D. |
10 and 25 |
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Hint |
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10. |
 is perpendicular to which segment? |
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A. |
 |
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B. |
is not necessarily perpendicular to any segment. |
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C. |
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D. |
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Hint |
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11. |
Given that  is the median of trapezoid ZYXW, find the value of x. |
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A. |
15 |
B. |
4 |
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C. |
27 |
D. |
21 |
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Hint |
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12. |
Two polygons are similar if ___________. |
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A. |
they are the same shape but possibly different sizes |
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B. |
they are not congruent |
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C. |
they are the same size and same shape |
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D. |
they are the same size but possibly different shapes |
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Hint |
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13. |
Find the area of this figure. |
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A. |
104 sq. units |
B. |
200 sq. units |
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C. |
98 sq. units |
D. |
168 sq. units |
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Hint |
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14. |
A blueprint of an office building has a scale of  inch = 2 feet. What are the dimensions of a storage closet that measures 3 inches by  inches on the blueprint? |
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A. |
6 feet by 9 feet |
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B. |
 feet by 4 feet |
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C. |
8 feet by 12 feet |
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D. |
 feet by 10 feet |
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Hint |
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15. |
Which equation describes the line that contains the points (-5, 2) and (3, 7)? |
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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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16. |
Use substitution to solve the system of equations given by y =  and 28x – 32y = -8. |
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A. |
infinitely many solutions |
B. |
no solution |
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C. |
(1, 1) |
D. |
(2, 2) |
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Hint |
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17. |
Find the next four terms of the sequence 16, 24, 32….? |
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A. |
40, 48, 56, 64 |
B. |
42, 50, 58, 66 |
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C. |
48, 56, 64, 72 |
D. |
32, 40, 48, 56 |
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Hint |
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18. |
Which pair of lines are parallel? |
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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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19. |
Which postulate is not a way to prove two triangles are congruent? |
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A. |
SSS Postulate |
B. |
SAS Postulate |
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C. |
ASA Postulate |
D. |
AAA Postulate |
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Hint |
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20. |
The base of a trapezoid is 20 cm, the median is 14 cm. What is the length of the other base? |
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A. |
3 cm |
B. |
28 cm |
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C. |
6 cm |
D. |
8 cm |
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Hint |
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