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1. |
Find FG on the number line shown. |
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A. |
6.5 |
B. |
4.5 |
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C. |
9 |
D. |
5.5 |
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Hint |
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2. |
Which inequality describes all of the possible values for a if is an obtuse angle and m=2a + 8? |
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A. |
41 < a < 86 |
B. |
41 < a > 86 |
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C. |
41 > a > 86 |
D. |
41 > a < 86 |
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Hint |
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3. |
In which figure is  a median and an angle bisector of 
and  is an altitude? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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4. |
The quadrilateral below is a parallelogram because_______. |
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A. |
the diagonals are perpendicular |
B. |
the diagonals are not congruent |
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C. |
the diagonals bisect each other |
D. |
it is a square |
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Hint |
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5. |
The fifth row of Pascal's triangle is 1 4 6 4 1. What is the sixth row? |
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A. |
1 6 15 20 15 6 1 |
B. |
1 9 11 9 1 |
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C. |
1 5 10 10 5 1 |
D. |
1 3 3 1 |
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Hint |
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6. |
The polygon shown is_______. |
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A. |
regular |
B. |
concave |
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C. |
a quadrilateral |
D. |
a hexagon |
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Hint |
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7. |
Find the surface area of the rectangular prism whose net is shown below. |
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A. |
13 units2 |
B. |
40 units2 |
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C. |
32 units2 |
D. |
20 units2 |
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Hint |
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8. |
Which segment does not have a measure of 5? |
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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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9. |
Find the value of x so the line that passes through (x, 6) and (10,-3) is parallel to the line that passes through (7, 2) and (6, 11) |
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A. |
9 |
B. |
1 |
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C. |
-71 |
D. |
-9 |
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Hint |
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10. |
Which one of the triangles shown is not similar to the others? |
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A. |
W |
B. |
X |
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C. |
Y |
D. |
Z |
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Hint |
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11. |
Find the sum of the measures of the interior angles of a 28-gon. |
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A. |
180 |
B. |
5040 |
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C. |
4680 |
D. |
167 |
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Hint |
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12. |
Find the area of quadrilateral ABCD , AD||BC. |
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A. |
97 |
B. |
148 |
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C. |
 |
D. |
 |
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Hint |
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13. |
Find the area of a regular octagon with an apothem of 8.5. |
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A. |
239 |
B. |
182 |
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C. |
340 |
D. |
296 |
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Hint |
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14. |
The point W (-2, 1) is in quadrilateral WXYZ. If the quadrilateral is translated 3 units down and 2 units to the left, what are the coordinates of W'? |
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A. |
(0, 4) |
B. |
(0, -4) |
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C. |
(-4, -2) |
D. |
(2, -4) |
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Hint |
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15. |
Find XY. |
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A. |
 in. |
B. |
 in. |
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C. |
 in. |
D. |
 in. |
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Hint |
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16. |
Which assumption would you make to start an indirect proof of the following statement? The majority of students surveyed preferred chocolate ice cream to vanilla ice cream. |
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A. |
The number of students surveyed that preferred vanilla ice cream to chocolate ice cream was greater than 25%. |
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B. |
The number of students surveyed that preferred chocolate ice cream to vanilla ice cream was greater than 50%. |
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C. |
The number of students surveyed that preferred vanilla ice cream to chocolate ice cream was greater than 50%. |
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D. |
The number of students surveyed that preferred chocolate ice cream to vanilla ice cream was greater than 25%. |
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Hint |
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17. |
Find the sum of the measures of the interior angles of a regular 16-gon. |
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A. |
3240 |
B. |
2520 |
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C. |
2880 |
D. |
2848 |
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Hint |
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18. |
For a 270° counterclockwise about the origin, multiply the vertex matrix on the left by _____ . |
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A. |
 |
B. |
 |
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C. |
 |
D. |
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Hint |
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19. |
Find the probability that a point chosen at random lies in the shaded region. |
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A. |
cannot be determined |
B. |
0.25 |
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C. |
0.75 |
D. |
0.5 |
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Hint |
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20. |
Find the surface area of a hemisphere having a great circle with circumference of 2 millimeters. Round to the nearest hundredth. |
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A. |
0.32 mm2 |
B. |
0.95 mm2 |
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C. |
1.27 mm2 |
D. |
0.64 mm2 |
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Hint |
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