Across
- 2. triangle that are equal in size and shape
- 3. space between to intersecting lines
- 5. triangles that are equal(angle) or proportional
- 7. a trig ratio known as adjacent over hypotenuse
- 9. a trig ratio known as opposite over adjacent
- 11. the side across from the angle of reference
- 13. The longest side on a right triangle
- 15. an angle that is 90 degrees
- 16. an angle under 90 degrees
- 17. a trig ratio known as opposite over hypotenuse
- 18. Finds angles using opposite/adjacent
- 20. Finds angles using opposite/hypotenuse
Down
- 1. Finds angles using adjacent/hypotenuse
- 4. When three sides are whole numbers
- 6. the side next to the angle of reference
- 8. an angle over 90 degrees
- 10. a pneumonic for the trig ratios
- 12. a theory to find a side of triangles
- 14. triangle with two equal sides
- 19. Shorter sides of a right triangle