Across
- 2. moving forward
- 5. sum of two terms
- 6. can be positive negative 0
- 8. has only one dimension
- 10. connected with lines
- 13. !
- 14. one after another
Down
- 1. different
- 2. number of ways
- 3. direction f line
- 4. one dimensional structure
- 7. closed plain with 3 sides
- 9. non equal
- 11. things that happen one after another
- 12. with no bends and curves