Can someone explain converting radians to degrees and vice versa for me please?


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David Shabazi answered

Multiply the number of degrees by (pi/180) to get the amount of radians, and multiply the number of radians by (180/pi) to get the amount of degrees. For instance:

90 degrees = 90* (Pi/180) = Pi/2 radians

270 degrees = 270* (Pi/180) = (3*Pi)/2 radians

pi/6 rad = (pi/6)(180/pi) = 30o

2pi/3 rad = (2pi/3)(180/pi) = 120o

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