Across
- 1. Points that lie on the same line
- 3. Two opposite angles (2 words)
- 4. Angle less than 90 degrees (2 words)
- 6. Flat surface that extends forever
- 9. Two angles that add up to 90 degrees (2 words)
- 12. Two angles that share a vertex and a side (2 words)
- 13. Points that lie on the same plane
- 14. 180 degree angle (2 words)
- 15. Segments with the same length (2 words)
- 17. The point where two rays meet in an angle
- 18. Straight path that extends forever
Down
- 1. Angles that have the same measure (2 words)
- 2. Starts at an endpoint and extends forever
- 5. Two angles that add up to 180 degrees (2 words)
- 6. Names a location
- 7. The measurement of how far two things are apart
- 8. Point that divides a segment in half
- 10. 90 degree angle (2 words)
- 11. Figure formed by two rays
- 16. Angle greater than 90 degrees (2 words)