Across
- 3. an tool helps measure angles in degree
- 4. an item that is 12 inches long helps to measure things
- 9. two or more lines meet on a single plane
- 11. a set of points consisting of two points of the line called the endpoints
- 12. an angle of degrees of 180
Down
- 1. an exact position or location on a plane space.
- 2. a set of lines that never meet degree measurement for angles
- 4. an line with a single end point that extends infinitly in one direction.
- 5. when the measurement is between 180 to 90 degrees
- 6. middle of a segment
- 7. an angle of 90 degrees
- 8. where three or more points come together
- 10. a flat surface where a straight line is drawn between two points