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Angle Symbols. Information, easy-to-copy variants, customizer, and more. Text symbols and emojis used to denote angles. ∠ - angle symbol. ° - degree symbol. Example: ∠C = 60°. Table of contents: Copy and Paste (22 symbols) Customize.
In geometry, the ∠ (angle) symbol is used to denote an angle formed by three points. The middle point corresponds to the vertex at which the angle lies. Typically the angle symbol is used in an expression like this: ∠ABC. In plain language, this means the angle is formed by the three points A, B, and C with the vertex at point B.
The mathematical symbol ∠ is universally recognized as representing an "angle". Predominantly used in geometry and trigonometry, this symbol denotes the shape formed by two rays, called the sides of the angle, sharing a common endpoint, termed the vertex of the angle.
LaTeX： 使用命令 \angle 輸入角度符號。 變體和相似的符號 雖然角度符號在表示角度方面是獨一無二的，但它與其他與角度和測量相關的數學符號有關聯，有時會與這些符號混淆。
The Angle Symbol, denoted as ∠, is widely used in geometry to represent an angle. An angle is formed by two rays (the sides of the angle) meeting at a common endpoint called the vertex. The symbol signifies the geometric concept of an angle and is foundational in discussions and writings about geometry.
Common Symbols Used in Geometry. Symbols save time and space when writing. Here are the most common geometrical symbols: Example: In ABC, ∠BAC is ∟. Is really saying: "In triangle ABC, the angle BAC is a right angle" Naming Angles. For angles the central letter is where the angle is. Example: ∠ABC is 45°. The point "B" is where the angle is.
在幾何學中，角 （ ㄐㄧㄠˇ ） （英語： angle ）或精確用語平面角，是由兩條有公共端點的射線組成的幾何物件。 這兩條射線叫做角的 邊 ，它們的公共端點叫做角的 頂點 。
