CC0 · no rights reserved
Geometric Model by A. Harry Wheeler, Spherical Triangle
From the collection of National Museum of American History. Free to download, adapt and use — no permission needed.
About this work
This cut folded and taped object shows a spherical triangle with vertices labeled A, B, and C. It is probably a fragment of a larger model.
National Museum of American History’s own descriptionCredit lineGeometric Model by A. Harry Wheeler, Spherical Triangle. Wheeler, Albert Harry. National Museum of American History, Gift of Helen M. Wheeler. CC0.