Across
- 1. a measuring instrument
- 3. exact position or location on a plane surface
- 4. a vector from a point to point
- 5. unit of measurement for angles
- 6. measures length in metric
- 8. lines that never intersect
- 12. a straight object
- 13. two or more lines intersect on a plane
- 14. the exact middle point
Down
- 1. lines intersect at a right angle
- 2. an angle at 180 degrees
- 4. angle that is 90 degrees
- 7. the highest point
- 9. figure formed by two rays meeting
- 10. flat two dimensional surface
- 11. part of a line at two distinct points