Across
- 2. Pi is this type of number
- 5. Most common decimal
- 7. Dessert with crust
- 9. Has birthday on Pi-day
- 11. Friend who loves math
- 12. Newton's favorite dessert
- 13. Author of 'Life of Pi'
Down
- 1. Pi r squared = area of ...
- 3. Smallest prime number
- 4. Symbol for division
- 6. Letter in this alphabet
- 8. Number missing from first 31 digits
- 10. Pie chart in French
- 12. Made first calculation with Pi