HTML Entity for Geometrically Equivalent To (≎)

Beginner
⏱️ 5 min read
📚 Updated: Jun 2026
🎯 1 Code Example
Unicode U+224E

What You'll Learn

How to display the Geometrically Equivalent To symbol (≎) in HTML using hexadecimal, decimal, and CSS escape methods. This character is U+224E (GEOMETRICALLY EQUIVALENT TO) in the Mathematical Operators block (U+2200–U+22FF).

Render it with ≎, ≎, or CSS escape \224E. There is no named HTML entity. Do not confuse ≎ with geometrically equal to (≑, U+2251, ≑).

⚡ Quick Reference — Geometrically Equivalent To

Unicode U+224E

Mathematical Operators

Hex Code ≎

Hexadecimal reference

HTML Code ≎

Decimal reference

Named Entity

Use numeric codes only

Reference Table
Name           Value
────────────   ──────────
Unicode        U+224E
Hex code       ≎
HTML code      ≎
Named entity   (none)
CSS code       \224E
Meaning        Geometrically equivalent to
Not to confuse U+2251 = geometrically equal to (≑) — ≑
1

Complete HTML Example

This example demonstrates the Geometrically Equivalent To symbol (≎) using hexadecimal code, decimal HTML code, and a CSS content escape. There is no named HTML entity:

html
<!DOCTYPE html>
<html>
<head>
 <style>
  #point:after{
   content: "\224E";
  }
 </style>
</head>
<body>
<p>Geometrically Equivalent To using Hexadecimal: &#x224E;</p>
<p>Geometrically Equivalent To using Decimal: &#8782;</p>
<p id="point">Geometrically Equivalent To using CSS Entity: </p>
</body>
</html>
Try it Yourself

🌐 Browser Support

The Geometrically Equivalent To symbol (≎) is widely supported in modern browsers with a math-capable font:

Chrome 1+
Firefox 1+
Safari 1+
Edge 12+
Opera 4+
Android 4.4+
iOS Safari 1+

👀 Live Preview

See the Geometrically Equivalent To symbol (≎) in math and geometry contexts:

Inline notation △ ABC ≎ △ DEF
Large glyph
Related operators ≎ (equivalent) • ≑ (equal, &eDot;) • ∺ (proportional)
vs equals ≎ ≠ = (ordinary equals sign)
Numeric refs &#x224E; &#8782; \224E

🧠 How It Works

1

Hexadecimal Code

&#x224E; uses the Unicode hexadecimal value 224E to display the Geometrically Equivalent To symbol. The x prefix indicates hexadecimal format.

HTML markup
2

Decimal HTML Code

&#8782; uses the decimal Unicode value 8782 to display the same character.

HTML markup
3

CSS Entity

\224E is used in CSS stylesheets, particularly in the content property of pseudo-elements like ::before and ::after.

CSS stylesheet
!

No named entity

Unlike geometrically equal to (≑), U+224E has no HTML named entity. Use numeric codes in markup or \224E in CSS.

Important distinction
=

Same visual result

All three numeric methods produce the glyph: . Unicode U+224E is in Mathematical Operators (U+2200–U+22FF). Next: German Penny Symbol.

Use Cases

The Geometrically Equivalent To symbol (≎) is commonly used in:

📐 Mathematics

Notation involving geometric equivalence between figures or shapes.

📐 Geometry

Textbooks, proofs, and content that express geometric equivalence.

📄 Technical docs

Papers, specifications, and documentation using mathematical operators.

🎓 Education

Online courses, tutorials, and resources for math or geometry.

📚 Symbol references

HTML entity lists, Unicode charts, and math symbol documentation.

🔢 Formulas

Web pages displaying mathematical expressions with proper typography.

💡 Best Practices

Do

  • Use &#8782; or &#x224E; consistently (no named entity)
  • Use math fonts (e.g. Cambria Math) for reliable glyph rendering
  • Distinguish ≎ from ≑ and ordinary =
  • Consider MathML for complex equations and accessibility
  • Serve pages with UTF-8 (<meta charset="utf-8">)

Don’t

  • Use &eDot; for ≎—that renders ≑, not ≎
  • Expect a named entity for U+224E—none exists
  • Put CSS escape \224E in HTML text nodes
  • Mix hex and decimal styles randomly in one project
  • Rely on the symbol alone without context for screen readers

Key Takeaways

1

Two HTML numeric references plus CSS render ≎

&#x224E; &#8782;
2

For CSS stylesheets, use the escape in the content property

\224E
3

Unicode U+224E — GEOMETRICALLY EQUIVALENT TO

❓ Frequently Asked Questions

Use &#x224E; (hex), &#8782; (decimal), or \224E in CSS content. There is no named entity for ≎.
U+224E (GEOMETRICALLY EQUIVALENT TO). Mathematical Operators block. Hex 224E, decimal 8782. Related: U+2251 (≑) uses &eDot;.
In mathematical and geometric notation, textbooks, proofs, and technical documentation where geometric equivalence is expressed.
HTML references (&#8782; or &#x224E;) go in markup. The CSS escape \224E is used in stylesheets, typically in the content property of pseudo-elements. Same visual result, different layers of the stack.
Named entities cover a subset of mathematical operators. U+224E has no named entity in HTML5—use &#x224E; or &#8782;. For geometrically equal to, use &eDot; (≑).

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About the author

Mari Selvan M P
Mari Selvan M P 🔗

Developer, cloud engineer, and technical writer

  • Experience 12 years building web and cloud systems
  • Focus Full Stack Development, AWS, and Developer Education

I write practical tutorials so students and working developers can learn by doing—from databases and APIs to deployment on AWS.

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