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Posted By

Scooter on 05/31/08


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math trigonometry calculus


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Degrees and Radians

Published in: ASP 

URL: http://reusablecode.blogspot.com/2008/05/degrees-and-radians.html

Functions for converting between degrees and radians.

Plain TextExpand 
  1. <%
  2.     ' ASP Mathematics Library - Degree and Radian Conversion
  3.     '
  4.     ' Copyright (c) 2008, reusablecode.blogspot.com; some rights reserved.
  5.     '
  6.     ' This work is licensed under the Creative Commons Attribution License. To view
  7.     ' a copy of this license, visit http://creativecommons.org/licenses/by/3.0/ or
  8.     ' send a letter to Creative Commons, 559 Nathan Abbott Way, Stanford, California
  9.     ' 94305, USA.
  10.  
  11.     Const M_PI = 3.14159265358979323846
  12.  
  13.     ' Converts the number in degrees to the radian equivalent.
  14.     ' Requires constant M_PI
  15.     function deg2rad(x)
  16.         deg2rad = x * M_PI / 180
  17.     end function
  18.  
  19.     ' Converts the radian number to the equivalent number in degrees
  20.     ' Requires constant M_PI
  21.     function rad2deg(x)
  22.         rad2deg = x * 180 / M_PI
  23.     end function
  24. %>

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