LaTeX Parallel (∥) - Complete Guide
The parallel symbol (∥) indicates that two lines are parallel.
Symbol Preview
Parallel
LaTeX Code
No package required
\parallelParallel symbol
What is the LaTeX Parallel?
Two lines are parallel if they never intersect and are in the same plane.
How to Use Parallel in LaTeX
Method 1: Using \parallel
✅No package required
Parallel symbol
Example: Using \parallel
\documentclass{article}
\begin{document}
% Using the Parallel
Text with \parallel
\end{document}Common Use Cases
The Parallel symbol is commonly used in the following contexts:
Parallel Lines
Two lines are parallel.
Code
Line $l \parallel$ Line $m$Output
Line l ∥ Line m
Complete Examples
Parallel Lines
Parallel lines example
\documentclass{article}
\begin{document}
If $AB \parallel CD$, then corresponding angles are equal.
\end{document}Frequently Asked Questions
Which method should I use?
We recommend using the method marked as "Recommended" above. However, the best method depends on your specific needs:
- \parallel: Parallel symbol
Where do I use this symbol?
This symbol can be used:
- In mathematical equations (math mode)
- In regular text (if using text mode)
- In various document environments
Can I use this in display mode?
Yes, symbols that work in math mode (between $ $) also work in display mode (between $$ $$). This allows you to display the symbol on its own line with larger formatting.
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