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 109
describe arc, cutting in D, 106 DRAWING. join D£, which will be perpendicular to AB, at B. (Figs. 63and 64.) (b) From a point above or below AB. Fig. 65. Let AB be the given line and C given point above; withcentre C describe an arc to cut AB in D and E; with centreD and distance greater than half… … Fig. 66.
Geometrical drawing · Perspective
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