Find the inverse tangent in degrees for a finite value.
Free · Private · Runs in your browser
Math tool
Arctan Calculator
Find the inverse tangent in degrees for a finite value.
Your result will appear here after you submit valid inputs.
Formula and method
This calculator applies arctan(value) to the values you enter. Calculations happen locally in your browser, and the displayed result is not a quote, diagnosis, or professional recommendation.
Boundaries
All values are entered directly in the browser.
The result is shown without intermediate display rounding.
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