Hambidge, Jay, 1867-1924 · New Haven : Yale University Press · leaf 52
36 DYNAMIC SYMMETRY … Fig. 1 8. Fig. 19. The area of the major square in Fig. 19 is divided into twelve shapes. Two are squares. AB consists of two .382 or 2.618 rectangles, CD four such figures, while BC consists of four .854 shapes. This .854 shape is valuable. It consists of .618 plus .236; the latter being the…
Design
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