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BP259 Two identical overlapping objects of which the top is rotated slightly clockwise vs. not so.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP254 BP255 BP256 BP257 BP258  *  BP260 BP261 BP262 BP263 BP264

KEYWORD

traditional

CONCEPT turn_orientation (info | search),
rotation_required (info | search),
objects_overlap (info | search),
overlap (info | search),
same_shape (info | search),
same (info | search)

AUTHOR

Andreas Gunnarsson

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