Spanton, J. Humphrey (John Humphrey) · London, Macmillan and Co., Limited; New York, The Macmillan Company · leaf 77
ndBD their radii. Join AB.With A as centre, and aradius = AC+ BD, draw acircle. Bisect the line ABin E (Prob. i). With E ascentre, and a radius equalto EA, draw a circle cuttingthe circle FKG in the pointsF and G. Join AF and AG,cutting ths given circle PCOin O and P. Join FB and GB. From B draw… … Fig. 1,6. 64 GEOMETRICAL DRAWING AND DESIGN. Tangential Circles and Arcs. 99. Showing- the principle of tangential circles.One circle can touch another circle either internally or ex-ternally, and any number of circles can be drawn to touch a given line, as well as eachother, in the same point.…
Geometrical drawing · Design · Drawing
Internet Archive · Wellesley College Library · Public Domain Mark 1.0. Free to use for anything.
