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 49
length of side ; then C corresponds to G, and AC, CB to DGand GB respectively. (Eig, 24.) Example Jf.—Draw a right angled-triangle whose hypothe-nuse is 4 and one of the other sides 3 : the right angle is 44 DRAWING. directed away from the observer, and is 5 to the left, andthe hypothenuse is 3 to… … Draw H.L., B.L. and L.D. as before. Find M, and take apoint D, 5 to left, C, 3 to left, and B, 4 to left of C. OnBC describe the semicircle BGC. (The angle BGC in a semi-circle is always a right angle.) Join DG, B C.V., D C.V. andC C.V.; through G draw EF parallel to BC, and through B, Cdraw BE, CF…
Geometrical drawing · Perspective
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