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1. |
Find the coordinates of K, the midpoint of  , if the endpoints of are M(-4,6) and N (2,5). |
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A. |
 |
B. |
(-2, 6) |
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C. |
 |
D. |
 |
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Hint |
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2. |
Daniel wants to send Jasmine flowers for her birthday. At the flower store, he can choose between roses, irises, or carnations. The salesperson tells Daniel that 50% of the customers buy roses, 30% buy carnations, and 20% buy irises. Which of the following is a valid conjecture? |
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A. |
The salesperson likes carnations. |
B. |
Daniel will buy Jasmine irises. |
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C. |
More customers buy roses than carnations. |
D. |
Jasmine will be excited to receive flowers for her birthday. |
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Hint |
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3. |
For the proof shown, provide statement 5. |
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A. |
AB = EF |
B. |
AC = DF |
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C. |
BC = EF |
D. |
AB = DE |
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Hint |
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4. |
If  and  are vertical angles and  and  find  |
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A. |
68 |
B. |
23 |
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C. |
43 |
D. |
72 |
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Hint |
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5. |
If     , and  what is the measure of  |
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A. |
72 |
B. |
108 |
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C. |
76 |
D. |
180 |
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Hint |
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6. |
Which of the following means that the distance between two lines measured along a perpendicular line to the line is always the same? |
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A. |
equilibrate |
B. |
equilateral |
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C. |
equivalent |
D. |
equidistant |
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Hint |
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7. |
Refer to the parallelogram below. Find  . |
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A. |
110° |
B. |
123° |
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C. |
127° |
D. |
120° |
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Hint |
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8. |
If LMNO is a rhombus, which angle is not necessarily a right angle? |
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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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9. |
The sides of ABCD are proportional to the corresponding sides of EFGH. If AD = 5, DC = 6, and EH = 6, then HG =_________. |
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A. |
6 |
B. |
5.8 |
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C. |
5 |
D. |
7.2 |
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Hint |
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10. |
What is the geometric mean between  and 12? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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11. |
Which term describes the tessellation below? |
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A. |
none of these |
B. |
semi-regular |
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C. |
uniform |
D. |
not uniform |
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Hint |
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12. |
What is the shape of the intersection of a sphere and a horizontal plane? |
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A. |
trapezoid |
B. |
square |
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C. |
triangle |
D. |
circle |
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Hint |
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13. |
Find the surface area to the nearest tenth of the cylinder below. |
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A. |
150.8 cm2 |
B. |
141.4 cm2 |
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C. |
207.3 cm2 |
D. |
175.9 cm2 |
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Hint |
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14. |
What three things are accepted as true without verification or proof? |
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A. |
definitions, theorems, and postulates |
B. |
theorems, postulates, and undefined terms |
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C. |
definitions, postulates, and undefined terms. |
D. |
conclusions, hypotheses, and postulates |
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Hint |
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15. |
Which law is similar to the Transitive Property? |
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A. |
Law of Syllogism |
B. |
Law of Deductive Reasoning |
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C. |
Law of Detachment |
D. |
Law of Conditional |
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Hint |
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16. |
What is the measure of  ? |
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A. |
5.14 |
B. |
7.2 |
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C. |
9 |
D. |
8.75 |
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Hint |
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17. |
If  is a diameter of the circle, MR = 12, and the circle has radius 10, then find NM. |
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A. |
16 |
B. |
4 |
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C. |
8 |
D. |
6.6 |
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Hint |
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18. |
Find m NAL. |
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A. |
150 |
B. |
21 |
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C. |
96 |
D. |
78 |
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Hint |
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19. |
Find the measure of  . |
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A. |
75° |
B. |
140° |
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C. |
29° |
D. |
110° |
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Hint |
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20. |
Which statement is true about dilations? |
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A. |
Dilations are the combination of two reflections. |
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B. |
Dilations form similar images. |
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C. |
Dilations are isometries. |
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D. |
Dilations form congruent images. |
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Hint |
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