Spanton, J. Humphrey (John Humphrey) · London, Macmillan and Co., Limited; New York, The Macmillan Company · leaf 166
Fig. 268. 152 GEOMETRICAL DRAWING AND DESIGN. centre, and radius pg^ draw a circle,parallel cg. v This is the plan of the … To avoid con-fusion, the projectors for halfof one meridianonly are shown;but they are allfound in thesame manner. Erect a per-pendicular onpoint k till itmeets the equa-tor in point k ;also from point/till it meets theparallels inpoints / and /.Draw a curvewhich gives the projection of through the…
Geometrical drawing · Design · Drawing
Internet Archive · Wellesley College Library · Public Domain Mark 1.0. Free to use for anything.
