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Calculating Reflection angle in a 2D plane.

  1. Jan 7, 2013 #1
    Im trying to calculate the refelction angle of 2 points in a 2d plane, but not the same distance away from the reflection surface, and I'm drawing a blank.

    Any help would be hugely appreciated.
  2. jcsd
  3. Jan 7, 2013 #2


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    Staff: Mentor


    Can you provide some more description of your problem?
  4. Jan 7, 2013 #3
    If I know x and y, how can i calculate x1 and x2 or 0?

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    Last edited: Jan 7, 2013
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