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Four tangent circles! (Read 1172 times)
uzi
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Four tangent circles!
04.04.2009 at 17:11:19
Hi everybody! How do you do?
Who can solve this problem?
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fourcircles.png
"The mind is not a vessel to be filled, but a fire to be kindled." ~ Plutarch
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Re: Four tangent circles!
Reply #1 -
18.04.2009 at 19:34:49
Uzi, I think these are Soddy Circles and can be solved by simple formula given here:
http://mathworld.wolfram.com/SoddyCircles.html
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