LaTeX Similar (∼) - Complete Guide
The similar symbol (∼) indicates that two figures have the same shape but not necessarily the same size.
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Similar
LaTeX Code
No package required
\simSimilar to
What is the LaTeX Similar?
Two figures are similar if they have the same shape and corresponding angles are equal, but sides may be proportional rather than equal.
How to Use Similar in LaTeX
Method 1: Using \sim
✅No package required
Similar to
Example: Using \sim
\documentclass{article}
\begin{document}
% Using the Similar
Text with \sim
\end{document}Common Use Cases
The Similar symbol is commonly used in the following contexts:
Similar Figures
Same shape, different size.
Code
$\triangle ABC \sim \triangle DEF$Output
△ABC ∼ △DEF
Complete Examples
Similar Triangles
Similar triangle example
\documentclass{article}
\begin{document}
If $\triangle ABC \sim \triangle DEF$, then corresponding angles are equal and sides are proportional.
\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:
- \sim: Similar to
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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