Answer:
1. Skew 2. Parallel lines 3. Transversal lines
Step-by-step explanation:
1. Skew
Skew lines are lines that do not intersect, and there is no plane that contains them.
2. Parallel lines
Lines that are in the same plane and have no points in common.
3. Transversal line
A transversal is a line that intersects two or more coplanar lines at different points