Geometry

3. lines in the same plane
4. the point that two lines have in common
10. part of line that consists of one endpoint and all points on the line that extend in one direction
11. a point that divides a line segment into two congruent segments
13. two angles that share a common vertex and common side, but have no common interior points
15. on a coordinate plane, the graph of the line y=7 is ___________
16. two angles whose sum is 90 degrees
17. angle that measures 90 degrees
19. a math tool used for measuring and drawing angles

1. lines that meet at a right angle
2. the point where the sides of an angle meet
5. an angle that measures between between 0 and 90 degrees
6. two angles whose sum is 180 degrees
7. lines that do not intersect on the and are one the same plane
8. on a coordinate plane, the graph of the line x=3 is ________
9. an angle that measures 180 degrees
12. equal in measure
14. part of a line that consists of two endpoints and all the points on the line between them
18. an angle that measures more than 90 degrees but less than 180