Across
- 3. Trig ratio, adjacent over hypotenuse
- 5. Trig ratios, opposite over hypotenuse
- 6. The theorem c^2 = a^2 + b^2
- 9. Triangle with two sides of the same length
- 11. Across from the theta angle
- 12. Contains a right angle and two acute angles
- 13. A polygon with three sides
Down
- 1. Next to the theta angle
- 2. Trig ratio, opposite over adjacent
- 3. Trig ratio, reciprocal of tangent
- 4. Trig ratios, reciprocal of sine
- 7. The side opposite the right angle
- 8. Trig rations, reciprocal of cosine
- 10. Mnemonics for sine, cosine and tangent
- 14. The other two sides