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If I remember from math correctly:
The math explanation:
Well, since you already know what the points are then you can easily find
the slopes of the two lines. Then simply write up the equation for each line
using:
y = m*x + b
m equals slope, b equals y-intercept, both are easy to find
Then, to find what your x value for the intersection is, solve for x in the
equation:
Line 1 Line 2
m*x + b = m*x + b
Remember that one side of the equation should not be identical to the other.
Then solve for y in one of the equations(y = m*x + b) using your x value
that you just found. You now have your x and y values for the point of
intersection.
Hopefully that is all correct, but I can't make up a macro right now.
"Dan Byers" <nomail@nomail> wrote in message
news:web.3d9a3acd610548727c10c2df0@news.povray.org...
> go to http://hometown.aol.com/goofygrafx/qa.html (there's a picture
> involved)
>
> thanks :)
>
> ------------------
> dan
> http://hometown.aol.com/goofygrafx
>
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