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1. |
What is the new point if (2, -5) is reflected over the y-axis? |
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A. |
(2, -5) |
B. |
(-2, 5) |
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C. |
(-2, -5) |
D. |
(2, 5) |
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Hint |
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2. |
Classify the angle whose measure is 100°. |
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A. |
obtuse |
B. |
acute |
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C. |
straight |
D. |
right |
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Hint |
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3. |
Which pair of angles are complementary? |
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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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4. |
Which of the following statements does not necessarily describe a polygon? |
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A. |
consists of 3 or more line segments |
B. |
lines do not intersect |
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C. |
closed |
D. |
symmetrical |
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Hint |
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5. |
Find the value of x in the similar polygons below. |
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A. |
15 ft |
B. |
9 ft |
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C. |
6 ft |
D. |
3 ft |
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Hint |
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6. |
Find the value of x in the similar polygons below. |
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A. |
7.5 m |
B. |
4.5 m |
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C. |
6 m |
D. |
8 m |
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Hint |
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7. |
Which does not describe the figure below. |
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A. |
rectangle |
B. |
quadrilateral |
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C. |
parallelogram |
D. |
rhombus |
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Hint |
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8. |
What is the correct graph for the translation of  DEF five units up and two units to the right? |
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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. |
The point (8, -3) is translated 6 units up and 11 units to the right. What is the new point? |
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A. |
(19, 3) |
B. |
(8, 3) |
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C. |
(14, 8) |
D. |
(88, -18) |
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Hint |
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10. |
The point (13, 19) is reflected over the x-axis. What is the new point? |
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A. |
(-13, -19) |
B. |
(-13, 19) |
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C. |
(13, -19) |
D. |
(13, 19) |
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Hint |
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11. |
Classify the angle below. |
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A. |
obtuse |
B. |
straight |
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C. |
acute |
D. |
right |
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Hint |
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12. |
What is the name of a polygon that has seven sides? |
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A. |
hexagon |
B. |
nonagon |
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C. |
heptagon |
D. |
octagon |
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Hint |
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13. |
Which characteristic best describes the quadrilateral? |
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A. |
rhombus |
B. |
parallelogram |
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C. |
quadrilateral |
D. |
trapezoid |
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Hint |
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14. |
Classify the triangle by its angles and its sides. |
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A. |
acute, equilateral |
B. |
acute, isosceles |
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C. |
right, isosceles |
D. |
right, scalene |
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Hint |
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15. |
Suppose you made a circle graph of the inventions that teens can’t live without listed in the table. Find the number of degrees for each section. |
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A. |
automobile: 122°, cell phone: 7°, microwave oven: 58°, PC: 25°, toothbrush: 112°, other: 36° |
B. |
automobile: 112°, cell phone: 36°, microwave oven: 25°, PC: 58°, toothbrush: 122°, other: 7° |
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C. |
automobile: 112°, cell phone: 7°, microwave oven: 122°, PC: 58°, toothbrush: 25°, other: 36° |
D. |
automobile: 25°, cell phone: 7°, microwave oven: 122°, PC: 112°, toothbrush: 36°, other: 58° |
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Hint |
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16. |
The circle graph shows how long American workers typically stay after work 3 to 5 days per week. Find the statement that best describes how long the average American worker stays after work. |
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A. |
The American worker typically stays 1 to 2 extra hours after work. |
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B. |
The American worker typically stays 2 to 3 extra hours after work. |
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C. |
The American worker typically stays 4 or more extra hours after work. |
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D. |
The American worker typically stays 3 to 4 extra hours after work. |
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Hint |
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17. |
Which drawing shows supplementary angles? |
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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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18. |
Find m B in ABC if mA = 85° and mC = 11°. |
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A. |
92° |
B. |
84° |
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C. |
6° |
D. |
104° |
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Hint |
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