Kenison, Ervin, Bradley, Harry Cyrus, 1871-1936 · New York : The Macmillan Company · leaf 150
Fig. 201. Fig. 205. In Fig. 205, the line 7> is in the plane R, and is a line ofmaximum inclination to V. The projection 11 is taken per-pendicular to VR, and then Bh is found. K 130 DESCRIPTIVE GEOMETRY [XIV, § 134 134. Revolution of a Plane About an Axis Perpendicular to H or V. As an…
Geometry, Descriptive
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