12 Jun
2016
12 Jun
'16
9:01 a.m.
No. Worked out a proof many years ago. Also: dissect a pentagon into non edge to edge pentagons (minimum=11),pentagon into convex pentagons (impossible), hexagon into hexagons (impossible), triangle into convex quads (minimum = 9). On Sunday, June 12, 2016, David Wilson <davidwwilson@comcast.net> wrote:
Is there any dissection for a convex quadrilateral?
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