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The radian (symbol rad) is the standard unit of angular measure. The radian is determimed by the circumference of a circle that is equal in length to the radius of the circle. ..more definition+
In relation to the base unit of [angle] => (radians), 1 Radians (rad) is equal to 1 radians, while 1 Circles (o) = 6.28319 radians.| 869000000000 Radians | to common angle units |
|---|---|
| 869000000000 rad | = 869000000000 radians (rad) |
| 869000000000 rad | = 8.69E+14 milliradians (mrad/mil) |
| 869000000000 rad | = 8.8515586484515E+14 angular mils (µ mil) |
| 869000000000 rad | = 49790030455182 degrees (°deg) |
| 869000000000 rad | = 55322259162439 gradians (grad) |
| 869000000000 rad | = 2.9874040867963E+15 arcminutes (arcmin) |
| 869000000000 rad | = 1.7924410964459E+17 arcseconds (arcsec) |
| 869000000000 rad | = 829833517634.68 sextants (60°) |
| 869000000000 rad | = 1659663865546.2 signs (30°) |
| 869000000000 rad | = 138305542248.44 turns (t) |