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1. |
Is the graph shown a translation, a reflection, both, or neither? |
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A. |
neither |
B. |
reflection |
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C. |
translation |
D. |
both |
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Hint |
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2. |
Is the graph shown a translation, a reflection, both, or neither? |
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A. |
translation |
B. |
reflection |
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C. |
neither |
D. |
both |
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Hint |
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3. |
Classify the angle below. |
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A. |
right |
B. |
straight |
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C. |
acute |
D. |
obtuse |
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Hint |
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4. |
Triangles M and N are similar. The ratio of a side of triangle N to a corresponding side of triangle M is 4:3. The lengths of triangle M are
12 inches, 18 inches, and 24 inches. Find the perimeter of triangle N. |
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A. |
96 in. |
B. |
72 in. |
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C. |
84 in. |
D. |
76 in. |
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5. |
Which does not describe the figure below. |
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A. |
rhombus |
B. |
rectangle |
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C. |
quadrilateral |
D. |
parallelogram |
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6. |
In the tessellation below, what is the pattern unit? |
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A. |
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B. |
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C. |
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D. |
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7. |
Choose the circle graph that correctly represents the data. |
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A. |
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B. |
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C. |
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D. |
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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. |
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B. |
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C. |
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D. |
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9. |
Angles A and B are complementary. If m A = 25°, what is mB? |
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A. |
90° |
B. |
75° |
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C. |
65° |
D. |
25° |
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Hint |
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10. |
Find the value of d in the similar polygons below. |
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A. |
0.83 |
B. |
19.683 |
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C. |
15 |
D. |
2.7 |
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Hint |
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11. |
Which characteristic best describes the quadrilateral? |
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A. |
quadrilateral |
B. |
trapezoid |
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C. |
parallelogram |
D. |
rhombus |
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Hint |
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12. |
Which of the following angle measures represents the angles of a regular polygon that can be used to make a tessellation? |
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A. |
140° |
B. |
150° |
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C. |
108° |
D. |
120° |
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Hint |
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13. |
The sum of the angle measures of a regular dodecagon (a 12-sided polygon) is 1800°. What is the measure of each angle of a regular dodecagon? |
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A. |
150° |
B. |
140° |
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C. |
100° |
D. |
144° |
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Hint |
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14. |
The land areas of the seven continents are shown. What percentage of the total world land area is Africa? Round to the nearest percent. |
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A. |
21% |
B. |
26% |
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C. |
20% |
D. |
22% |
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Hint |
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15. |
Which angle has a measure of 128°? |
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A. |
 |
B. |
 |
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C. |
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D. |
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16. |
Fernando wants to hit a complicated pool shot so that the eight ball rebounds into the corner pocket. Find the missing angle measure in the diagram. |
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A. |
137° |
B. |
86° |
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C. |
94° |
D. |
107° |
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Hint |
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17. |
Find mE in DEF if mD = 34° and mE = 117°. |
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A. |
29° |
B. |
56° |
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C. |
63° |
D. |
61° |
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Hint |
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18. |
Classify the triangle by it angles and by its sides. |
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A. |
right, isosceles |
B. |
acute, isosceles |
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C. |
acute, equilateral |
D. |
acute equilateral |
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Hint |
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