Jopling, Joseph, Gladwin, George, fl. 1821-1838 · London : M. Taylor · leaf 26
ne parallel to one face (suppose a horizontal one), it will appear as in fig. 6. If the thickness of the piece cut off the cube be a quarter of the side of the square in fig. 5, the repre¬ sentation of the piece cut off in fig. 6 must be in thick¬ ness a quarter of the radius or a quarter of one…
Axonometric projection · Perspective
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