U+2220 "∠" Angle Unicode Character

U+2220 "∠" Angle is a mathematical symbol representing an angle formed by two rays sharing a common endpoint, known as the vertex. It is commonly used in geometry and trigonometry to denote the measure of the space between those rays, often expressed in degrees or radians. This glyph is part of the Mathematical Operators block in Unicode and is frequently employed in equations, proofs, and diagrams to signify the concept of an angle or a specific angle value. Its standardized encoding ensures consistent representation across digital platforms and mathematical texts.