Descriptive geometry for students in engineering science and architecture; a carefully graded course of instruction (1915)
Armstrong, Henry F. (Henry Fry), 1868- · New York, J. Wiley & sons, inc.; [etc., etc.] · leaf 96
elevations ofthe generators of the cylinder. Therefore, by producing the H.T. marked g TAXGEXT PLANES TO CONES AND CYLINDERS 87 to XY, the V.T. for it may be drawn as shown, parallel to the generators of thecylinder. So, also, with the V.T.s of the other planes. X.B. The ellipse for H.T.should be… … Fig. 90. to this cylinder has ST for its H.T., obtained as in the previous case; then becausethe point H is the H.T. of a generator of the cylinder, and // is the elevation of//, the generator having // for its H.T. can be located, as shown in the figure atGG, and produced until its V.T. is found…
Geometry, Descriptive
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