Angle Unit Converter (Degrees °, Radians rad, Gradians grad)
Geometry, trigonometry, astronomy, and land surveying tool. Facilitates conversion across angular units.
Input Parameters
Instant Calculation Result
Adjust values on the left to calculate live results.
In-Depth Guide & Mathematical Methodology
📐 Angle Unit Conversion Formulas
Degrees to Radians: rad = ° × (π / 180)
Radians to Degrees: ° = rad × (180 / π)
Full Circle: 360° = 2π rad = 400 grad
Frequently Asked Questions (FAQ)
What is the Angle Unit Converter (Degrees °, Radians rad, Gradians grad) and how does it work?
Geometry, trigonometry, astronomy, and land surveying tool. Facilitates conversion across angular units.
How do I use this Angle Unit Converter (Degrees °, Radians rad, Gradians grad)?
Enter Angle Value to Convert. Select Source Unit (e.g. Degrees °, Radians rad, Gradians). View Equivalent Results in Degrees (°), Radians (rad), multiples of $\pi$, and Gradians.
What mathematical formula is used in this calculation?
Base factor in Degrees (°): 1° = 1.0, 1 rad = 57.295779513°, 1 grad = 0.9°, 1 Turn = 360°.
Is the Angle Unit Converter (Degrees °, Radians rad, Gradians grad) on FindCalculator free to use?
Yes, all 330+ interactive tools on FindCalculator.online are 100% free, run directly in your browser without registration, and do not store your private calculation data.