Perspective and geometrical drawing : adapted to the use of candidates for second and third-class teachers' certificates (1887)
McGuirl, Thos. H. (Thomas H.) · Toronto, Ont. : W. Briggs · leaf 83
refully remembered,that the so-found point K or L, must be joined to S or Xrespectively. Such lines, KS, LX, M C.V., etc., will all passthrough same point X, which may be considered as a locusfor all such lines. For convenience, however, the line 0 C.V.should be used, unless the solid be directly… … ^ * THE CONE. 81 sary to draw the tangents from it to the circle. We give aparticular example:— Draw a cone whose base = 6 in diameter and slant height 6.The cone lies on its side: plane of base, _[_ to P.P., and theline joining the centre of base with the vertex is parallel tothe P.P. and 4 from…
Geometrical drawing · Perspective
Internet Archive · Western University Libraries · Public Domain Mark 1.0. Free to use for anything.
