Higbee, F. G · New York, John Wiley & Sons · leaf 34
r to the G. L. h. The distance a pointis from H is equal to thedistance its elevation is from the G. L.; and the distance apoint is from V is equal to the distance its plan is from the G. L. c. A point which lies in H will coincide with its own plan viewand its elevation will be in the G.- L.… … Fig. 26. 24 ESSENTIALS OF DESCRIPTIVE GEOMETRY e. When a line is parallel to H or V its view on H or V will beequal in length to the line and its other view will be parallel tothe G. L.
Geometry, Descriptive
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