Across
- 2. Mathematical constant celebrated on March 14
- 4. Distance from a circle’s center to its edge
- 6. Ancient mathematician famed for approximating pi.
- 10. Delicious dessert that sounds like our famous constant
- 12. Pi is an example of this unchanging mathematical value.
Down
- 1. A straight line through a circle’s center connecting two points on its edge
- 3. Perfectly round shape that inspires Pi Day
- 5. The month when Pi Day is celebrated
- 7. Describes the never-ending, non-repeating nature of pi’s decimals.
- 8. An ordered list of numbers, such as the digits in pi.
- 9. The individual numbers that make up pi’s endless sequence.
- 11. The branch of math that studies shapes and circles.