Angle
Part of Math Symbols
Angle has no standard Windows Alt code. Copy the character directly, or use its HTML entity or Unicode value instead.
- Alt code
- None
- HTML entity
- ∠
- Unicode
- U+2220
About this symbol
∠ is the angle sign, as in ∠ABC for the angle at B between the lines to A and C. A related sign was used by the French mathematician Pierre Hérigone in the seventeenth century.
Unicode facts
- Official name
- ANGLE
- Type
- Maths symbol
- Unicode block
- Mathematical Operators
- Unicode group
- Angles
- Added in
- Unicode 1.1 (1993)
- Unicode notes
- Used in astrological contexts for aspect semisquare
Click the symbol or any value at the top of the page to copy it. See the full Math Symbols chart for related characters.