Unit Converter › Angle › ′ → rad
Angle · scale · base radian
′ to rad
1 arcminute (′) = 0.000290888208666 rad. Multiply by 0.000290888208666. One arcminute (′) is 0.000290888208666 rad.
Convert
scale · base radian
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| Every unit at once | Value | Unit |
|---|
′ to rad table
| arcminute (′) | rad | Unit |
|---|---|---|
| 1 ′ | 0.000290888208666 | rad |
| 2 ′ | 0.000581776417331 | rad |
| 3 ′ | 0.000872664625997 | rad |
| 5 ′ | 0.00145444104333 | rad |
| 10 ′ | 0.00290888208666 | rad |
| 20 ′ | 0.00581776417331 | rad |
| 25 ′ | 0.00727220521664 | rad |
| 50 ′ | 0.0145444104333 | rad |
| 100 ′ | 0.0290888208666 | rad |
| 500 ′ | 0.145444104333 | rad |
| 1,000 ′ | 0.290888208666 | rad |
gradians are not degrees
A right angle is 90°, 100 gon, or π/2 rad. Calculators in the wrong mode are the most common cause of trigonometry that is exactly, confusingly wrong.