Across
- 2. part of a line with one endpoint
- 3. Lines that intersect at a right angle
- 5. angle greater than 90 degrees but less than 180
- 7. sum of all values divided by the count
- 9. slanted line that is not horizontal or vertical
- 10. part of a line with two endpoints
- 14. point where two lines or curves meet
- 19. Lines in the same plane that never intersect
- 20. triangle with three equal sides
- 21. triangle with no equal sides
- 22. Two angles whose sum is 180 degrees
- 23. point where two or more lines meet
Down
- 1. angle exactly 180 degrees
- 4. Opposite angles formed by intersecting lines
- 6. Two angles whose sum is 90 degrees
- 8. straight path extending infinitely in both directions
- 11. exact location in space
- 12. likelihood of an event occurring
- 13. triangle with two equal sides
- 15. approximation based on available data
- 16. angle less than 90 degrees
- 17. flat surface extending infinitely
- 18. angles Two angles that share a common vertex and side