| A | B |
|---|
| point | a position in space |
| line | a long thin continuous mark |
| plane | a flat surface |
| skew | two lines that do not intersect and are not parallel |
| parallel | two lines in the same plane that do not intersect |
| intersection | The point at which two or more lines cross. |
| intersect | when two different figures share common points |
| coplanar | points and other figures that lie in the same plane are |
| collinear | points that lie in the same line are |
| Red arrows on lines in diagram show | that the lines are parallel |
