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1. |
In  , and a = 12. Find b to the nearest tenth. |
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A. |
6.2 |
B. |
6.9 |
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C. |
20.9 |
D. |
23.2 |
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Hint |
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2. |
In  and  . Find j to the nearest tenth. |
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A. |
8.8 |
B. |
12.4 |
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C. |
12.3 |
D. |
6.5 |
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Hint |
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3. |
In XYZ, m Y = 68, mZ = 53, and y = 17. Find z to the nearest tenth. |
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A. |
13.6 |
B. |
14.6 |
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C. |
15.8 |
D. |
19.7 |
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Hint |
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4. |
In  ABC, mA = 45, a = 9, and c = 11. Find mC to the nearest tenth. |
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A. |
54.7 |
B. |
30.2 |
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C. |
59.8 |
D. |
35.3 |
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Hint |
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5. |
In GIF, mI = 72, I = 23, and g = 19. Find f to the nearest tenth. |
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A. |
26.3 |
B. |
27.8 |
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C. |
20.1 |
D. |
19 |
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Hint |
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