Geometry Vocab

2. A point where two or more lines, edges, or rays meet
4. Points that lie on a line
5. A line that has a single starting point and extends infinitely in one direction
6. An exact location in space or on a plane that has no size, no length, and no width
8. Adjacent angles that are supplementary, combined, and form a straight line
10. Two angles with meaures that sum to 180
12. An angle that measures exactly to 180 degrees
18. Any point, line, ray, or plane that intersects a line segment at its midpoint
20. A figure that extends infinitely in both directions
21. Line segments with the same length
22. Two or more lines that lie in the same plane, are always the same distance apart, and never intersect
24. An angle that measures exactly 90 degrees

1. Opposite angles that are located directly across from each other
3. A line, ray, or line segment that divides an angle into two congruent adjacent angles
7. A straight path between two distinct points
9. An angle that measures greater than 90 degrees but less than 180 degrees
11. A flat, two-dimensional or three-dimensional space
13. Two angles with measures that sum 90 degrees
14. Two angles that share a common vertex and a common side
15. Geometric objects on the same plane
16. How far apart two points on a plane are
17. The point on a line segment that divides it into two equal, or congruent, parts
19. Lines, line segments, or planes that intersect at a 90-degree angle, forming a right angle
23. An angle that measures greater than 0 degrees and less than 90 degrees