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what is 1 degree equal to in radians?

 Jul 31, 2016
 #1
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1° = pi/180 radians

 

So

 

50° = 50*pi/180 radians

 

90° = 90*pi/180 radians = pi/2

 

180° = 180*pi/180 radians = pi

 

360° = 360*pi/180 radians = 2pi

 

etc.

 Jul 31, 2016

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