Across
- 5. The leg of the triangle that is "across the way" from the angle
- 6. What kind of triangle do we need for the trig functions to work?
- 8. It's just another word for 'fraction'
- 13. When you have a radical in a denominator
- 14. 30-60-90 for one
- 16. Always the longest side, across from the right angle
- 17. The leg of the triangle that is 'touching' the angle
- 19. The angle when you're looking up
- 20. Ratio of opposite to hypotenuse
- 21. Needed to find a missing side length using trig
Down
- 1. Hypotenuse of a 30-60-90? In relation to "the short leg"
- 2. We could think of it as being about 1.414
- 3. We could think of it as being about 1.732
- 4. Needed to find an angle using trig
- 7. How accurate the trig chart is
- 9. Not a right triangle? Just add this
- 10. Ratio of adjacent to hypotenuse
- 11. Sometimes we say "drop a _______" one of these
- 12. Ratio of opposite to adjacent
- 15. Looking for the angle? Use this
- 18. The angle when you're looking down