What is the Inverse Trigonometric Calculator?

The Inverse Trigonometric Calculator is a powerful tool that helps you find the angle corresponding to a given trigonometric ratio using arcsin, arccos, or arctan. It takes any valid numeric input and instantly converts it into both radians and degrees, making it extremely useful for students, teachers, engineers, and anyone working with geometry, trigonometry, or advanced calculations. By entering a value and selecting the desired inverse trig function, the calculator provides accurate angle results with clean formatting and quick output.

How to Use:

1. Enter a Value: Type any number (between −1 and 1 for arcsin/arccos, any real value for arctan).
2. Select Function: Choose between arcsin, arccos, or arctan depending on the angle you want to find.
3. Click “Calculate”: The tool instantly shows the angle in both radians and degrees.
4. Review the Result: Use the provided output for solving trigonometric problems, geometry tasks, engineering calculations, or academic work.