Across
- 2. is a flat surface that has no thickness
- 4. defined by all set of points.
- 10. use to prove a conjecture wrong.
- 14. are two collinear rays with the same end point
- 16. is based on patterns you observe.
- 17. are lines that do not intersect and are not parallel to each other.
- 18. points on the same line are ______________.
- 19. is part of a line consisting with one end point and continues infinite in one direction.
Down
- 1. ___________ segments are two segments the same length.
- 3. Points not on the same plane.
- 5. __________ planes do not intersect.
- 6. a conclusion you reach using inductive reasoning.
- 7. a pentagon has ___ sides
- 8. points not on the same line are _______________.
- 9. Points and lines on the same plane.
- 11. represented by a small dot and a capitol letter.
- 12. a series of point that extends in two directions with no end.
- 13. is a line with two end points
- 15. a cube has ____ number of planes.