Across
- 1. What acronym can help a person remember trigonometry ratios?
- 7. In what triangle is the shorter leg x, the longer leg x√3 and the hypotenuse length is 2x?
- 8. What is the name of a triangle with no right angles?
- 9. What is the longest side in a right triangle?
- 13. What angle measures more than 90 degrees?
- 14. What is the angle between the horizontal and the line of sight to an object above the horizontal?
- 15. What is the angle between the horizontal and the line of sight to an object beneath the horizontal?
- 17. What angle measures less than 90 degrees?
- 18. What triangle has a right angle?
- 19. What is a line called when it intersects another line at 90 degrees?
Down
- 2. What is the relations of the sides and angles of triangles and with the relevant functions of any angles?
- 3. What theorem is used to find the hypotenuse of a right triangle?
- 4. What can be used to calculate one side of a triangle when the angle opposite and the other two sides are known?
- 5. What is the space between two intersecting lines or surfaces at or close to the point where they meet called?
- 6. What can be used to find the angles of a general triangle?
- 10. What equals opposite divided by hypotenuse?
- 11. What equals adjacent divided by hypotenuse?
- 12. What equals opposite divided by adjacent?
- 16. What is an amount of space between two things or people called?
- 20. In what triangle do both legs equal x and the hypotenuse equals x√2?