∡

Math Operator 30

Unicode
U+2221
Category
Math
HTML Entity
∡
CSS
\2221
The measured angle symbol (∡) features an angle crossed by a small arc, used primarily in geometry and trigonometry. It explicitly denotes the numerical measurement of an angle, distinguishing the actual degree or radian value from the geometric shape itself (∠). While rarely used in everyday social media, it frequently appears in educational materials, architectural drafts, and mathematical proofs.

How to Type

Windows
Alt+8737
macOS
Control+Command+Space then search "measured angle"
Linux
Ctrl+Shift+U 2221 Space
HTML
∡

In Programming

In mathematical typesetting languages like LaTeX, this symbol is rendered using the \measuredangle command to accurately document geometric equations.

Read full meaning article

Tags

angle value arc angle degree measurement degrees geometry geometry arc mathematics measured angle measured angle notation measurement radian symbol

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