January 27m, 2012

Eric Rasmusen, erasmuse@indiana.edu
This file is now at http://www.rasmusen.org/a/geometer.txt

 These notes are   Geometer;s SKetchpad tips and tricks that I have found
useful or thought might be useful. I wrote these for my own use and
have not tried to make them clear for others, but some other people
might like them.


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  I cannot print to PDF, or my entire computer freezes up and has to be unplugged.

CTRL-Z undoes the last command.

It is hard to do select and then DELETE-- too much gets deleted-- more than the
selected portion. Instead, select the object and then do HIDE CIRCLE or whatever it
is.

HIDE points if they aren't needed. 

LABELS can be changed, but the new lables will be out of sync. 

There is a way to indicate angles. 





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