Anthony, Gardner Chace, 1856- [from old catalog], Ashley, George Francis, [from old catalog] joint author · Boston, D. C. Heath & co. · leaf 24
as follows: Point «, in 5$, 5 units from Tand 8 units from H.Point 6, in 2Q, -^ units from V and T units from H.Point /, in 4Q, 2 units from V and 6 units from H.Point c, in J£^ between IQ and 4Q, 4: units from J\Point (/, in 1% between IQ and 2Q^ 7 units from H.Point e, in GL. 8. Lines. Since a… … b •b Fig. 13. rrrrr SCALE TTfiT TTl 8 DESCRIPTIVE GEOMETRY perpendicular to the coordinate planes. Theintersections of these planes with V^ H^ and Pwill determine respectively the vertical, hori-zontal, and profile projections of the line.Such auxiliary planes are known d.^ plane pro-jectors or…
Geometry, Descriptive
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