三角函数计算器
计算sin、cos、tan和反三角函数。
如何使用 三角函数计算器
- 1Enter an angle value
- 2Select degrees, radians, or gradians
- 3See all trigonometric function values instantly
- 4Switch to Inverse mode to use arcsin/arccos/arctan
关于 三角函数计算器
The Trigonometry Calculator computes all six trigonometric functions (sin, cos, tan, csc, sec, cot) for any angle in degrees, radians, or gradians. Also includes inverse trig functions (arcsin, arccos, arctan) mode.
常见问题
Which angle units are supported?
Degrees, radians, and gradians. Most everyday calculations use degrees.