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are there any negative radians?

    **deg°  0.0  32.9       /-32.9
    **rad*  0.0   0.5742133 / -0.5742133

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closed as unclear what you're asking by Harish Chandra Rajpoot, AlexR, user147263, JMP, user228113 Dec 19 '15 at 1:04

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    $\begingroup$ Yes, negative radians, just like degrees means a clockwise turn. $\endgroup$ – Michael Burr Dec 18 '15 at 22:57
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We usually associate $x$ degrees to an anticlockwise rotation if $x$ is positive and to a clockwise rotation if $x$ is negative. The same applies to radians, with the relation $180$ degrees equals $\pi$ radians.

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    $\begingroup$ thank you guys! i kinda felt this was tru but need to be sure so a little confirmation is always a good thing. $\endgroup$ – Frank Dec 19 '15 at 0:57
  • $\begingroup$ why can i convert this neg deg into a neg rad ? float deg = −3.5; i get this when i try to run this deg as a float ,whats the issue? i have calculated a float negative deg = -144.3; but i cant do −3.5? processing.app.SketchException: unexpected char: '\' $\endgroup$ – Frank Dec 19 '15 at 19:07

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