Key words in trigonometry

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Across
  1. 2. relating to the apparent junction of earth and sky
  2. 3. opposite to the right angle
  3. 6. one-dimensional figure, which has length but no width.
  4. 7. 3 sides, 3 angles, and 3 vertices.
  5. 9. the space between two intersecting lines
  6. 12. the “Z” angle
  7. 16. of looking down
Down
  1. 1. adj/hyp
  2. 4. the relations of the sides and angles of triangles
  3. 5. opp/hyp
  4. 6. the measurement of something
  5. 8. lacking factual reality.
  6. 9. nearby or next to
  7. 10. another word for tall
  8. 11. two lines that never intersect
  9. 13. angle of looking up
  10. 14. opp/adj
  11. 15. opposed