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1. |
Solve for y. |
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A. |
12 |
B. |
11 |
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C. |
14 |
D. |
13 |
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Hint |
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2. |
The scale on a map shows that inches represents an actual distance of 25 miles. If the distance between 2 cities on the map is inches, what is the actual distance between the cities? |
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A. |
mi |
B. |
mi |
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C. |
mi |
D. |
mi |
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Hint |
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3. |
Find the value of n. |
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 |
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A. |
17 |
B. |
13 |
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C. |
19 |
D. |
15 |
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Hint |
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4. |
In EG = 18, EH = 6, and FG = 24. What is FL? |
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A. |
20 |
B. |
12 |
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C. |
8 |
D. |
16 |
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Hint |
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5. |
L, M, and N are midpoints of the sides of If LM = 4x and PR = 16, what is the value of x? |
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A. |
8 |
B. |
1 |
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C. |
4 |
D. |
2 |
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Hint |
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6. |
Determine JK if MN = 14, MO =28, and KL = 15. |
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A. |
30 |
B. |
13 |
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C. |
15 |
D. |
28 |
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Hint |
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7. |
Solve the proportion =  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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8. |
Are the two figures proportional? Why or why not? |
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A. |
yes; corresponding sides are proportional and angles are congruent. |
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B. |
yes; corresponding sides and angles are congruent |
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C. |
no; corresponding sides are proportional but angles are not congruent |
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D. |
no; angles are congruent but corresponding sides are not proportional |
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Hint |
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9. |
A tower casts a 48m shadow. Juan is 3m tall and has a shadow 2m long while standing beside the tower. How tall is the tower? |
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A. |
3.2 |
B. |
32 |
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C. |
7.2 |
D. |
72 |
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Hint |
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10. |
If AC = 12, AB = 8 and CE = 19.2, find DE. |
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A. |
8.4 |
B. |
28.8 |
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C. |
12.8 |
D. |
9.8 |
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Hint |
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11. |
Complete the proportion = so that . |
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A. |
KX |
B. |
KR |
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C. |
WR |
D. |
KW |
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Hint |
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12. |
Solve for x. |
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 |
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A. |
6.7 |
B. |
20 |
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C. |
10 |
D. |
5 |
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Hint |
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13. |
ABC FGH and the perimeters of the triangles are 20 and 28, respectively. If AB = 4, find FG. |
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A. |
4.6 |
B. |
5.6 |
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C. |
2.9 |
D. |
1.2 |
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Hint |
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14. |
Two similar triangles have corresponding side lengths of 12 and 15. If the perimeter of the second triangle is 35, find the perimeter of the first triangle. |
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A. |
26 |
B. |
32.5 |
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C. |
28 |
D. |
43.75 |
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Hint |
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