U+2222 • geometry
The spherical angle symbol (∢) used in geometry and trigonometry to denote an angle on a sphere, formed by two intersecting arcs of great circles. It is used in spherical geometry contexts.
The Symbol For Spherical Angle (∢) is a unicode character in the Basic Multilingual Plane Plane. It is found in the Mathematical Operators block and was approved as part of Unicode Version 1.1 in 1993
geometrymathematicssymbolspherical-angletrigonometryspheregreat-circlesnotationangleintersectionCopy the Spherical Angle dymbol to your clipboard to use on Twitter, Instagram, Discord and more in one click.
∢ Click to copy