Yale University, Fig. 3. The vase shapeis two squares, AB and BC in the drawing. AD, the height of the bowl, is aroot-two rectangle. The area CD is composed of the square DS and the root-two rectangle SN. A side of a square, ES, produced from E to J, determines theroot-two rectangle… … AN EARLY BLACK-FIGURED LEKYTHOS,STODDARD COLLECTION AT YALE A theme in root-two within two squares DYNAMIC SYMMETRY 125 z^ 1
Vases, Greek
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