≌

Math Operator 73

Unicode
U+224C
Category
Math
HTML Entity
≌
CSS
\224C
The ≌ (All Equal To) symbol features a wavy tilde resting on top of a standard equals sign. In mathematics and geometry, it is commonly used to indicate congruence, meaning two shapes or figures are identical in both form and size. While it looks very similar to the "approximately equal to" sign, this specific character emphasizes strict equivalence across all corresponding parts.

How to Type

Windows
Type 224C then press Alt + X
macOS
Control + Command + Space, then search "all equal to"
Linux
Ctrl + Shift + U, then type 224c and press Enter
HTML
≌

In Programming

In typesetting, this symbol is primarily used in LaTeX math modes or rendering libraries to display geometric congruence. It is not used in standard programming logic, where basic double (==) or strict (===) equals signs handle equivalence operations.

Read full meaning article

Tags

Unicode U+224C all congruent all equal to congruence congruent symbol equivalence exactly equal symbol geometry congruence mathematics relation shape equality tilde over equals

Related Symbols

± Plus Minus Sign × Multiplication Sign ÷ Division Sign ≠ Not Equal To ≈ Approximately Equal To ∞ Infinity √ Square Root ∑ Summation ∫ Integral π Pi ≤ Less Than or Equal To ≥ Greater Than or Equal To