Across
- 2. a line that starts at one point and extends infinitely in one set direction
- 3. a flat surface extending infinitely in all directions
- 5. Segment Part of a line that is made up of two points
- 8. An angle whose measure is 90°
- 9. Means exactly equal in shape and size
- 10. The pair of lines that cross each other in a plane at one common point
Down
- 1. Coplanar lines that do not intersect
- 4. Point on the line segment that divides the segment into two equal parts.
- 6. Has no length or width, but it indicates a location.
- 7. a figure formed by two rays with a common endpoint