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1. |
Which pair of angles are complementary? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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2. |
Choose the best description for the figure. |
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A. |
regular polygon |
B. |
semicircle |
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C. |
not a polygon |
D. |
polygon |
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Hint |
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3. |
Hakan is standing next to a building whose shadow is 15 feet long. If Hakan is 6 feet tall and is casting a shadow 2.5 feet long, how high is the building? |
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A. |
36 ft |
B. |
30 ft |
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C. |
24 ft |
D. |
40 ft |
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Hint |
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4. |
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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5. |
Rectangle DEFG has vertices D(-4, -1), E(-2, -1), F(-2, -4), and
G(-4, -4). Which graph shows the translation image of the rectangle that is 6 units right and 3 units up? |
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A. |
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B. |
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C. |
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D. |
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6. |
 has vertices H(-3, -1), I(-2, -4), and J(-4, -4). Which graph shows the reflection image of the triangle over the y-axis? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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7. |
Classify the angle below. |
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A. |
right |
B. |
acute |
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C. |
straight |
D. |
obtuse |
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Hint |
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8. |
Pentagons P and Q are similar. The ratio of a side of pentagon P to a side of pentagon Q is 9:4. If the sides of Q are 8 units, 22 units, 16 units, 3 units, and 9 units, then what is the perimeter of P? |
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A. |
58 units |
B. |
232 units |
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C. |
130.5 units |
D. |
522 units |
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Hint |
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9. |
Which characteristic best describes the quadrilateral? |
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A. |
rhombus |
B. |
trapezoid |
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C. |
parallelogram |
D. |
quadrilateral |
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Hint |
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10. |
Which statement is not true? |
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A. |
All trapezoids are quadrilaterals. |
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B. |
All squares are rhombi. |
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C. |
All rhombi are parallelograms. |
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D. |
All rectangles are squares. |
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Hint |
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11. |
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. |
144° |
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C. |
60° |
D. |
108° |
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Hint |
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12. |
 STU has vertices S (-1, 0), T (3, -3), U (-1, -3). Which graph shows the reflection image of the triangle over the y-axis? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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13. |
The land areas of the seven continents are shown. What is the angle measure of the segment of a circle graph measuring South America's land area? Round to the nearest degree. |
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A. |
42° |
B. |
50° |
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C. |
49° |
D. |
43° |
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Hint |
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14. |
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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15. |
The circle graph shows how much Americans say they tip at restaurants. Use the graph to describe the opinion of most Americans. |
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A. |
Most Americans tip between 11% and 20%. |
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B. |
Most Americans tip up to 10%. |
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C. |
Most Americans tip more than 16%. |
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D. |
Most Americans tip between 11% and 15%. |
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Hint |
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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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Hint |
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17. |
Find the missing measure in the triangle below. |
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A. |
34° |
B. |
140° |
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C. |
36° |
D. |
40° |
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Hint |
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18. |
Find the missing measure in the triangle below. |
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A. |
124° |
B. |
43° |
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C. |
146° |
D. |
34° |
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Hint |
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