Across
- 6. shape with 62 sides
- 7. the person who discovered that the volume of a sphere is two-thirds the volume of a cylinder that encloses it
- 9. a triangle with equal sides
- 11. squareroot of 196
- 12. even number - even number
Down
- 1. the 10th prime number
- 2. shape of a pringles can
- 3. shape with equal parallel sides
- 4. the name for the answer of multiplication
- 5. a symbol and placeholder for a quantity that may change, or any mathematical object
- 8. the chances of getting tails while flipping a coin
- 10. shape with infinite sides