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    Venus1522's Avatar
    Venus1522 Posts: 5, Reputation: 1
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    #1

    Oct 7, 2007, 05:25 PM
    Graphical vectors
    How do you calculate the direction of a graphical vector?
    Capuchin's Avatar
    Capuchin Posts: 5,255, Reputation: 656
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    #2

    Oct 8, 2007, 12:15 AM
    Should be a basic trigonometrical calculation. Look at basic trigonometry with right angles triangles.
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