Across
- 1. pi is a mathematical (blank)
- 2. what individual mathematician first took on the problem of π?
- 4. 2 pi s what
- 5. Who currently holds the record for reciting the most digits of Pi (last name only)?
- 6. who improved Archimedes' value of π?
- 8. pi is a (this kind of) number
- 10. what day is pi day celebrated on?
- 13. what month is pi day in
Down
- 1. pi*d = ?
- 2. pi r^2 = ?
- 3. which Egyptian scholar was most influential in the history of pi?
- 7. 3.14
- 9. who approximated the value of π to about 22/7?
- 11. first number of pi
- 12. what kind of letter is pi?