Across
- 1. famous math instructor
- 3. Perimeter of a circle
- 4. type of triangle
- 8. Linked to a Babylonian Theorem
- 10. 45-45-90 for example
- 12. 3:00
- 14. where the alphabet came from
- 15. where you find 180 degrees
- 16. type of angle found in quadrants other than 1
- 17. y-coordinate
- 21. where you find pi/2
- 22. x-coordinate
- 23. how we work in class
- 24. ratio of cosine and sine
- 26. the study of positions on the unit circle
- 29. Has radius of one
Down
- 2. what you don't want your brain to be
- 5. the longest side of a special triangle
- 6. type of collider
- 7. our primary focus in class
- 9. there are 360 in a circle
- 11. Hindu-Arabic
- 13. part of a circle's circumference
- 18. what you do want your brain to be
- 19. abbreviation for positive rotation direction
- 20. reciprocal of cosine
- 25. the side where a rotation stops
- 27. where the letter 'a' came from
- 28. arc length measure