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  1. #1
    Status
    Offline
      mka1761975
    10%
    Mar 2009
    27
    0


    lis cad

  2. #2
    Status
    Offline
      snap
    20%
    Jul 2009
    37
    63
    0






    x2=x1+L*cos bs


    y2=y1+L* sin bs