Across
- 4. Has no end
- 6. the middle point of a line
- 9. measure of an angle
- 10. lines that intersect making a right angle
- 12. a line with 2 distinct endpoints
- 13. a way to measure lines or edges
- 14. an infinitely expanding 2d surface
Down
- 1. The beginning and end of a line segment
- 2. a 90-degree angle
- 3. lines that never intersect
- 5. figure formed by 2 rays
- 7. lines that go through each other
- 8. when 2 rays create a flat line
- 10. measures angles
- 11. where 2 lines meet to form an angle
- 15. expands endlessly in 2 directions