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Forum URL: http://www.cut-the-knot.org/cgi-bin/dcforum/forumctk.cgi
Forum Name: This and that
Topic ID: 940
Message ID: 7
#7, RE: Yet another Pythagorean Theorem proof
Posted by alexb on Sep-19-10 at 07:35 PM
In response to message #6
Thank you for both.

Heron's formula is used in the applet that illustrates the proof, not the proof itself. I hope that the present wording makes this clear.