Young, George, jr, Baxter, Hubert Eugene, joint author · New York, Macmillan · leaf 116
5(c L^/H … intersection will be the required line of greatest declivity.This line, ab, is determined by the intersections of the traces,as in § 75. The same plane Y, is shown in Fig. 98 b. Herethe line of greatest declivity with respect to F is shown. EXERCISE SHEET XXXVI Draw the line of greatest declivity…
Geometry, Descriptive
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