Lange, David C. (David Christoph) · New York : John Wiley & Sons ; London : Chapman & Hall · leaf 108
tructing the slices is relativelyslow and often complicated. Let it be required to find the Shades and Shadows ofa Sphere, Torus, and Scotia by the Slicing Method. (Figs.51, 52, and 53.) Planes of light are passed through each object, per-pendicular to the H Coordinate, SET, etc. The slices cutout… … ^^^s
Shades and shadows · Geometry, Descriptive
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