Show that a triangle's perimeter is more than 10 times the radius of its incircle.
(In reply to
computer exploration -- not proof -- spoiler by Charlie)
59.7 59.8 59.9 60.0 60.1 60.2
59.7 10.39287 10.39270 10.39258 10.39249 10.39245 10.39245
59.8 10.39270 10.39256 10.39245 10.39239 10.39237 10.39239
59.9 10.39258 10.39245 10.39237 10.39233 10.39233 10.39237
60.0 10.39249 10.39239 10.39233 10.39230 10.39233 10.39239
60.1 10.39245 10.39237 10.39233 10.39233 10.39237 10.39245
60.2 10.39245 10.39239 10.39237 10.39239 10.39245 10.39256
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Posted by Charlie
on 2008-02-26 12:27:11 |
re: computer exploration -- not proof -- spoiler -- finer grid
