Are two parallel lines coplanar?
Understand the Problem
The question is asking whether two parallel lines exist within the same plane, which is the definition of coplanar lines.
Answer
Two parallel lines are always coplanar.
The final answer is that two parallel lines are always coplanar.
Answer for screen readers
The final answer is that two parallel lines are always coplanar.
More Information
Parallel lines are defined as lines that never intersect and are always coplanar, as they lie on the same plane. If non-intersecting lines are not coplanar, they are called skew lines, not parallel lines.
Tips
A common mistake is confusing skew lines with parallel lines. Remember, skew lines are not coplanar, while parallel lines are.
Sources
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