Across
- 2. How to undo division?
- 5. The inverse operation of addition.
- 6. The Greek letter that is always unknown at the party
- 13. How to undo multiplication?
- 15. The unknown angle can be found using what-?
- 16. The longest side of a right angled triangle
- 18. Used for "Figures that have proportional sides"
- 19. The side across from the given angle
Down
- 1. A term for something that cuts an object into two equal parts.
- 3. Ratio of the opposite side to the adjacent side.
- 4. A triangle that is less than 90 degrees
- 7. The leg next to the angle that isn't the hypotenuse.
- 8. Last step to solve for the angle.
- 9. Ratio of the adjacent side to the hypotenuse
- 10. Cross ___ to solve for the unknown side length
- 11. A triangle with a 90 degree angle
- 12. Opposite, adjacent, and hypotenuse
- 14. Is the point where two sides of an angle meet
- 17. Ratio of the opposite side to the hypotenuse