Trigonometry Calculator
Calculate Sine, Cosine, Tangent and their inverses.
The Triangle Math (Trigonometry)
Trigonometry studies relationships between side lengths and angles of triangles. It is fundamental to engineering, physics, and video game development.
SOH CAH TOA
Sine = Opposite/Hypotenuse. Cosine = Adjacent/Hypotenuse. Tangent = Opposite/Adjacent.
Inverse Functions
Find the Angle from the sides ratio using Arcsin, Arccos, and Arctan.
Degree Support
This calculator assumes inputs are in Degrees (e.g., 90°), covering the most common use cases.
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