Talk:Descartes' theorem

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Mathematics rating:	Stub Class	Low Priority	Field: Geometry
Please update this rating as the article progresses, or if the rating is inaccurate. Click to show/hide comments. Please add to or update the comments to suggest improvements to the article. Geometry guy 00:27, 3 June 2007 (UTC)

[edit] Disambiguation

I can't help wondering of Descartes' theorem should be a disambiguation page? Thoughts? Michael Hardy 22:35, 23 May 2005 (UTC)

[edit] Curvature

Is "curvature" the right term for ±1/r? I've seen explanations with curvature as always positive, 1/r, and "bend" used for the positive or negative curvature. Daggerbox (talk) 14:29, 13 February 2008 (UTC)