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Forum URL: http://www.cut-the-knot.org/cgi-bin/dcforum/forumctk.cgi
Forum Name: College math
Topic ID: 718
Message ID: 0
#0, Maximal Area Right Triangle In Circular Segment
Posted by Bui Quang Tuan on Aug-04-09 at 03:07 PM
Dear All My Friend,

A, B are two points on a circle (O). There are two arcs AB and two circular segments AB but we choose the small one.
How to cut from this circular segment one right triangle with maximum area?

Best regards,
Bui Quang Tuan