Crawshaw, Fred D. (Fred Duane), b. 1874, Phillips, J. D. (James David), 1869- joint author · Chicago, New York, Scott, Foresman and company · leaf 87
in the front view is less than the actual width of thesurface. The inclined surface C D E F is represented by the inclinedline G H in the left side view. G H is equal to the true width ofthe surface, GH, representing the same surface in the rightside view, is also equal to the true width of the… … Fig. 83. Construction for Angles and Hidden Corners (Perspective) edges will show in its true length. C D and E F, perpendicularto the direction of sight in the front view, show the true length.of the rectangle in this view. The end edges, G H and GH of the surface C D E F, areperpendicular to the…
Mechanical drawing
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