Spanton, J. Humphrey (John Humphrey) · London, Macmillan and Co., Limited; New York, The Macmillan Company · leaf 177
Fig. 295. Now incline it to the H.P. and make it perpendicular to theV.P., as E (Fig. 295) : mn will be its H.T. and mo its V.T. By inclining it to both planes with its shorter edges parallelto XY, as F (Fig. 295), pq will be the H.T. and rs the V.T. 164 GEOMETRICAL DRAWING AND DESIGN. For our next…
Geometrical drawing · Design · Drawing
Internet Archive · Wellesley College Library · Public Domain Mark 1.0. Free to use for anything.
