6 UNITS
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Convert degrees, radians, gradians, arcminutes, arcseconds and turns. A full turn is 360 degrees, 2π radians or 400 gradians.
Angle units and their values
| Unit | Symbol | Value |
|---|---|---|
| radians | rad | Base unit |
| degrees | ° | 1 ° = 0.01745329252 rad |
| gradians | grad | 1 grad = 0.01570796327 rad |
| arcminutes | arcmin | 1 arcmin = 0.0002908882087 rad |
| arcseconds | arcsec | 1 arcsec = 0.000004848136811 rad |
| turns | turn | 1 turn = 6.283185307 rad |
Factors come from each unit’s definition and are applied without rounding; the converter shows 7 significant figures.