Spanton, J. Humphrey (John Humphrey) · London, Macmillan and Co., Limited; New York, The Macmillan Company · leaf 208
Fig. 391.Fig. 389- on a 3 by 2 rectangle ; Figs. 386, 387, 388 are squareunits formed by a combination of circles and straight lines.Fig. 389 is a square lozenge, enclosing intersecting circles ;Fig. 390 consists of concentric squares and circles, all enclosedin an equilateral octagon. Fig. 391 is…
Geometrical drawing · Design · Drawing
Internet Archive · Wellesley College Library · Public Domain Mark 1.0. Free to use for anything.
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