| A | B |
|---|
| Point | Has position only |
| Line | Has length only, goes on forever |
| Plane dimensions | Have length and width only |
| Intersection of planes | Form at one line |
| Intersection of lines | Form at one point |
| Ray | Begins at a point and goes on forever |
| Straight Angle Measure | 180 degrees |
| Complementary Angles | Sum of measures is 90 degrees |
| Supplementary Angles | Sume of measures is 180 degrees |
| Adjacent Angles | Two angles that are side by side and have the same vertex |
| Vertical Angle Measures | Measures are equal |
| Vertical Angle Definition | When 2 lines intersect, each pair of nonadjacent angles are vertical angles |
