Perspective and geometrical drawing adapted to the use of candidates for second and third-class teachers' certificates (1887)
McGuirl, Thomas H. [from old catalog] · Toronto, W. Briggs; · leaf 45
le hoc is theright angle, withhe as hypothenuse; the segments5/, fc of the hypothenuse woulddetermine the position of a. 40 DBA WING, In 3, the triangle DAC being given, CE would be drawnperpendicular to DA, and CB parallel to DA; also DB andAF would be drawn parallel to CE: then position o£… … fig. 22, Draw H.L., B.L. and L.D. as before. Take A i to right ofS, and B 3 to right of A; join A C.Y. and B C.Y.; on ABdescribe equilateral triangle ABE (below AB). Draw AD,BF at right angles to AB, and through E, draw DF parallelto AB, and meeting AD in D and BF in F; draw EG paral-lel to AD.…
Geometrical drawing · Perspective
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
