Is the problem with ATAN or with aligning?
Please give us more info so we can help
best wishes
--
Bernard V Liengme
Microsoft Excel MVP
http://people.stfx.ca/bliengme
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"Dan Tabla" wrote in message
...
I have few line segments as a graphic between points described by
coordinates
(x,y) and I would like to align labels along each graphic segment with the
segment description. I was trying to use arctangent function but something
is
wrong.
Any suggestion?

30 cm
A(x1,y1)______________________________B(x2,y2)