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The "printable version" of this article needs fixing. Several equations do not print and the margins need adjustment so that figures print properly. —Preceding unsigned comment added by 66.67.96.142 (talk) 15:03, 30 April 2008 (UTC)

I recently added an external link to this page to another related page (www.mathopenref.com/incenter.html) Someone removed the link saying it was commercial which it is not. The reason it is an external page is that it contains a java applet to convey a deeper understanding of the subject. This is not possible in Wikipedia.

Other links on this page are to cuttheknot which is clearly ad-based and therefore commercial, yet these links remain.

Could the person that deleted the link explain why? Should I remove these too?

I don't know who deleted the link, but it was probably done by mistake. Shinobu 19:27, 1 June 2007 (UTC)

[edit] contact triangle, context

Contact triangle redirects here, but the article doesn't really define it. It's sort of implicitly defined in the caption of a figure. The article also seems to me to lack context. There's no explanation of why any of these notions are interesting or useful -- whether they have applications, or links to other areas of mathematics.--76.93.42.50 (talk) 02:50, 5 June 2008 (UTC)

[edit] Gergonne Point Link

The link in this article to the Gergonne point redirects back to this article. —Preceding unsigned comment added by 71.135.50.242 (talk) 05:20, 5 June 2008 (UTC)