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1. |
What is the value of y? |
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 |
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A. |
24 |
B. |
28 |
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C. |
26 |
D. |
30 |
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Hint |
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2. |
If  which lines must be parallel? |
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 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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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. |
 |
B. |
 |
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C. |
2 |
D. |
 |
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Hint |
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4. |
The segment that bisects an angle of the triangle and has one endpoint at a vertex of the triangle and the other endpoint at another point on the triangle is called the _________. |
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A. |
angle bisector |
B. |
perpendicular bisector |
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C. |
median |
D. |
segment bisector |
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Hint |
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5. |
Find the value of x in the parallelogram below. |
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A. |
30 |
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B. |
140 |
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C. |
50 |
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D. |
33 |
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Hint |
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6. |
Which of the following is not necessarily true of a rectangle? |
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A. |
Consecutive sides are congruent. |
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B. |
Consecutive angles are supplementary. |
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C. |
All four angles are right angles. |
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D. |
Diagonals are congruent and bisect each other. |
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Hint |
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7. |
Find the value of x to the nearest tenth. |
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 |
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A. |
21.2 |
B. |
15.6 |
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C. |
13.2 |
D. |
47.2 |
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Hint |
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8. |
 is ____. |
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 |
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A. |
an obtuse angle |
B. |
a right angle |
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C. |
an angle of depression |
D. |
an angle of elevation |
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Hint |
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9. |
The diameter of a circle is 7.5. Find the circumference to the nearest tenth. |
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A. |
35.4 |
B. |
16.8 |
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C. |
23.6 |
D. |
47.1 |
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Hint |
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10. |
Find the height of a trapezoid that has an area of 64 square inches, and bases of 8 and 12 inches. |
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A. |
7.2 in. |
B. |
6 in. |
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C. |
6.4 in. |
D. |
10 in. |
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Hint |
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11. |
Which statement is true for the figure below? Assume  . |
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A. |
 is a translation image of  |
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B. |
is a translation image of  |
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C. |
is a translation image of |
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D. |
lines  and m are perpendicular |
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Hint |
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12. |
Which type of tranformation results from successive reflections about two intersecting lines? |
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A. |
translation |
B. |
dilation |
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C. |
rotation |
D. |
slide |
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Hint |
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13. |
A square is reduced by a scale factor of  . The area of the image is how many times the area of the preimage? |
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A. |
2 |
B. |
 |
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C. |
4 |
D. |
|
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Hint |
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14. |
Find the coordinate of the midpoint of  |
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 |
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A. |
8 |
B. |
1 |
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C. |
4 |
D. |
-1 |
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Hint |
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15. |
If m DGE = 52 and FGE is a right angle, what is the measure of DGF? |
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A. |
71 |
B. |
142 |
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C. |
38 |
D. |
45 |
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Hint |
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16. |
Choose the most precise description for the figure shown. |
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A. |
quadrilateral |
B. |
rhombus |
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C. |
parallelogram |
D. |
square |
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Hint |
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17. |
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. |
(-4, -2) |
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C. |
(2, -4) |
D. |
(0, -4) |
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Hint |
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18. |
If point C (3, -2) is rotated 180° on the coordinate plane, what are the coordinates of C'? |
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A. |
(-3, 2) |
B. |
(-2, -3) |
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C. |
(2, 3) |
D. |
(-3, -2) |
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Hint |
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19. |
To dilate a figure on the coordinate plane, use a _____ to multiply the figure’s vertex matrix. |
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A. |
multiple |
B. |
scalar |
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C. |
dilation matrix |
D. |
reduction matrix |
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Hint |
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20. |
Find the surface area of the solid. Round to the nearest tenth. |
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 |
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A. |
112.9 in2 |
B. |
494.8 in2 |
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C. |
876.7 in2 |
D. |
56.4 in2 |
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Hint |
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