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1. |
Describe transformation shown in the graph. |
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A. |
reflection over the y-axis |
B. |
reflection over the x-axis |
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C. |
translation 5 units down |
D. |
translation 5 units up |
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2. |
What is the name of a polygon that has five sides? |
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A. |
nonagon |
B. |
decagon |
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C. |
heptagon |
D. |
pentagon |
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3. |
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. |
84 in. |
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C. |
76 in. |
D. |
72 in. |
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4. |
Which does not describe the figure below. |
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A. |
parallelogram |
B. |
rectangle |
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C. |
rhombus |
D. |
quadrilateral |
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5. |
Classify  . |
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A. |
right, isosceles |
B. |
right, equilateral |
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C. |
obtuse, isosceles |
D. |
acute, scalene |
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6. |
Which figure can be used to make a tessellation using the indicated translation? |
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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. |
Which figure does not have line symmetry? |
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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. |
The vertices of are A(2, 3), B(1, 1), and C(4, 2). Which graph shows the translation image of the triangle that is 4 units left and 2 units down? |
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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. |
Find the measure of the segment of a circle graph representing high school enrollment. |
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A. |
16° |
B. |
18° |
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C. |
134° |
D. |
60° |
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10. |
When you look into a mirror, you see light that has bounced off at the same angle that it hit the mirror, so your line of sight creates similar triangles, as illustrated below. Use the similar triangles below to find the height of the tree. |
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A. |
40 ft |
B. |
50 ft |
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C. |
62.5 ft |
D. |
14.4 ft |
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11. |
The sum of the angle measures of a regular hendecagon (an 11-sided polygon) is 1620°. What is the measure of each of the angles of the hendecagon? Round your answer to the nearest whole degree. |
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A. |
90° |
B. |
147° |
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C. |
144° |
D. |
150° |
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12. |
Which angle has a measure of 128°? |
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A. |
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B. |
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C. |
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D. |
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13. |
Which angle has a measure of 10°? |
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A. |
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B. |
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C. |
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D. |
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14. |
The circle graph shows a survey of the most annoying distractions at the movies. Which statement correctly describes the graph? |
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A. |
About one-quarter of the people said that crying babies are the most annoying distraction. |
B. |
One hundred people took part in the survey. |
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C. |
About one-half of the people said that cell-phone ringing and people getting up and down are the most annoying distractions. |
D. |
The ‘’People talking’’ section is 44°. |
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15. |
Classify the pair of angles below. |
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A. |
supplementary |
B. |
complementary |
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C. |
neither |
D. |
both |
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16. |
Which drawing shows supplementary angles? |
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A. |
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B. |
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C. |
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D. |
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17. |
Classify the triangle by it angles and by its sides. |
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A. |
right, isosceles |
B. |
acute equilateral |
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C. |
acute, isosceles |
D. |
acute, equilateral |
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Hint |
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18. |
Find m N in quadrilateral MNOP if mM = 124°, mO = 88°, and mP = 63°. |
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A. |
95° |
B. |
100° |
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C. |
85° |
D. |
88° |
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Hint |
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