U+29A3 "⦣" Reversed Angle Unicode Character
Unicode Version 17.0
⦣
U+29A3 "⦣" Reversed Angle is a typographic symbol that resembles a standard angle sign but with its orientation flipped horizontally, typically representing a reversed or mirrored angle in mathematical or geometric contexts. It is part of the Miscellaneous Mathematical Symbols-B block and is used in advanced notation, particularly in areas like computer science, logic, or geometry, to indicate a specific directional relationship or a complementary angular value. While less common than the regular angle symbol, it serves a precise role in technical documentation and academic texts where orientation matters.
General Properties
| Code Point | U+29A3 |
| Version Added | 3.2 |
| Name | Reversed Angle |
| Block | Miscellaneous Mathematical Symbols-B |
| General Category | Math Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
| Mirrored | Yes |
| Mirrored Character | "∠" U+2220 Angle |
Encodings
| HTML Decimal Encoding | ⦣ |
| HTML Hex Encoding | ⦣ |
| UTF-8 Encoding | 0xE2 0xA6 0xA3 |
| UTF-16 Encoding | 0x29A3 |
| UTF-32 Encoding | 0x000029A3 |
| C/C++/Java Escape | \u29a3 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| NFKC Quick Check | Yes |
| NFKD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Alphabetic |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| Pattern Syntax | Yes |
| Math | Yes |
| Vertical Orientation | Rotated |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |