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RiderOfGiraffes
on Dec 24, 2009
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Another puzzle: what's the radius ...
Lots of people take a
long
time to get this one. It's what I call an STF problem - Slap the Forehead." Unless you see it instantly, when you
do
see it you are so frustrated ...
alex_c
on Dec 24, 2009
[–]
Argh. Yes, that's exactly how I felt when I finally got it. :p
danek
on Dec 24, 2009
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parent
[–]
me too. wow, it's sooooo simple. the trick is to not think.
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