Question

consider the diagram. lines ac and rs are
o coplanar.
o parallel.
o perpendicular.
o skew.

Explanation:

Step1: Recall definitions

Coplanar lines lie in the same plane. Parallel lines are coplanar and never intersect. Perpendicular lines are coplanar and intersect at a right - angle. Skew lines are non - coplanar and do not intersect.

Step2: Analyze the diagram

Lines AC and RS are in different planes and do not intersect.

Answer:

skew