Kenison, Ervin, Bradley, Harry Cyrus, 1871-1936 · New York : The Macmillan Company · leaf 150
ils, partially or wholly. Let Q, Fig. 203, be the given plane, and let ah bh be given sothat it cannot be produced to intersect either HQ or GLwithin the limits of the figure. Then a and bv, or in generalany two points on the line, may be located by Corollary I. Corollary III. To find a line of…
Geometry, Descriptive
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