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Finding Angles in Right Triangles Practice Questions (page 2)

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Updated on Oct 2, 2011

Answers

1. 20° west of north
2. 16.7°
3. 76° in both directions, for a full span of 152°
4. 8.53°
5. 35°
6. 1.718°
7. 5.43° down
8. 21.8°
9. 12.37°
10. 36.87° up
11. 29.74° below the horizontal
12. 16.26°
13. 81.37°
14. 40.6° up from the horizontal
15. 43.15°
16. 0.48°
17. 66.37° and 23.63°
18. 51.34° and 38.66°
19. 23°
20. 27.04°
21. 11.3°
22. 123.75°
23. 81°, which remains when 50° and 49° are subtracted from 180°
24. 9.35°
25. 10.48°
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