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nathanb
Posts:
4
From:
USA
Registered:
1/11/07


Maximum number of regions...
Posted:
Jan 11, 2007 9:33 PM


If I choose 10 points on a circle and join each pair of points with a chord, it forms a convex 10sided polygon together with all of its diagonals. What is the MAXIMUM number of regions formed inside the decagon by all these chords?



