How many different patterns of six squares are there that can be folded into a cube? How many are there for which it is not possible? 
Diamonds form below Earth's crust, where heat and pressure turn carbon into crystals.
Showing posts with label PlanetSEEDcom. Show all posts
Showing posts with label PlanetSEEDcom. Show all posts
Wednesday, May 1, 2013
PlanetSEED.com
How many different patterns of six squares are there that can be folded into a cube? How many are there for which it is not possible? Diamonds form below Earth's crust, where heat and pressure turn carbon into crystals.
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