Special Right Triangles 2

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  • * 07/16/96 * ##
  • * 07/16/96 * ##
  • * 07/16/96 * ##
  • * 07/16/96 * ##
  • * 07/16/96 * ##
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  • Special Right Triangles 2

    1. 1. Two Special Right Triangles Practice Problems
    2. 2. Find the two missing sides for the triangles Y X 9 1. 45° 45°
    3. 3. Find the two missing sides for the triangles Y X 8  2 2. 45° 45°
    4. 4. Find the two missing sides for the triangles Y X 5  2 3. 45° 45°
    5. 5. Find the two missing sides for the triangles 4.
    6. 6. Find the two missing sides for the triangles Y X 11  2 5. 45° 45°
    7. 7. Find the two missing sides for the triangles Y X 4 30° 6.
    8. 8. Find the two missing sides for the triangles Y X 9 30° 7.
    9. 9. Find the two missing sides for the triangles Y X 5 30° 8.
    10. 10. Find the two missing sides for the triangles Y X 14 30° 9.
    11. 11. Find the two missing sides for the triangles 10.
    12. 12. Find the two missing sides for the triangles Y X 19 11. 45° 45°
    13. 13. Find the two missing sides for the triangles Y X 11  3 30° 12.
    14. 14. Find the two missing sides for the triangles 13.
    15. 15. Find the two missing sides for the triangles Y X 10 60° 14.
    16. 16. Find the two missing sides for the triangles Y X  5 15. 45° 45°
    17. 17. Find the two missing sides for the triangles 16.
    18. 18. Find the two missing sides for the triangles Y X 3  2 17. 45° 45°
    19. 19. Find the two missing sides for the triangles 18.
    20. 20. Find the two missing sides for the triangles 19.
    21. 21. Find the two missing sides for the triangles Y X 11 60° 20.
    22. 22. Find the two missing sides for the triangles Y X 10 21. 45° 45°
    23. 23. Find the two missing sides for the triangles Y X 18 30° 22.
    24. 24. <ul><li>ANSWERS </li></ul>
    25. 25. Find the two missing sides for the triangles Y X 9 9 9  2 1. 45° 45°
    26. 26. Find the two missing sides for the triangles Y X 8  2 8 8 2. 45° 45°
    27. 27. Find the two missing sides for the triangles Y X 5  2 5  2 10 3. 45° 45°
    28. 28. Find the two missing sides for the triangles 22 11  2 4.
    29. 29. Find the two missing sides for the triangles Y X 11  2 11 11 5. 45° 45°
    30. 30. Find the two missing sides for the triangles Y X 4 4  3 8 30° 6.
    31. 31. Find the two missing sides for the triangles Y X 9 9  3 18 30° 7.
    32. 32. Find the two missing sides for the triangles Y X 5 10 5  3 30° 8.
    33. 33. Find the two missing sides for the triangles Y X 14 7  3 7 30° 9.
    34. 34. Find the two missing sides for the triangles 10  3 20 10.
    35. 35. Find the two missing sides for the triangles Y X 19 19  2 19 11. 45° 45°
    36. 36. Find the two missing sides for the triangles Y X 11  3 22 11 30° 12.
    37. 37. Find the two missing sides for the triangles 6  2 6  2 13.
    38. 38. Find the two missing sides for the triangles Y X 10 5  3 5 60° 14.
    39. 39. Find the two missing sides for the triangles Y X  5  10  5 15. 45° 45°
    40. 40. Find the two missing sides for the triangles 7 7  3 16.
    41. 41. Find the two missing sides for the triangles Y X 3  2 3  2 6 17. 45° 45°
    42. 42. Find the two missing sides for the triangles 5 10 18.
    43. 43. Find the two missing sides for the triangles 8 8  2 19.
    44. 44. Find the two missing sides for the triangles Y X 11 5.5  3 5.5 60° 20.
    45. 45. Find the two missing sides for the triangles Y X 10 5  2 5  2 21. 45° 45°
    46. 46. Find the two missing sides for the triangles Y X 18 9  3 9 30° 22.
    47. 48. Find x, y and the area of the equilateral triangle. 9 9  3 Area = 81  3
    48. 49. Find the length, the perimeter, and the area of the rectangle. 10  3 Perimeter = 20+20  3 Area = 100  3

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