Anthony, Gardner Chace, 1856- [from old catalog], Ashley, George Francis, [from old catalog] joint author · Boston, D. C. Heath & co. · leaf 98
50). The point/ is that of theintersection of line A and plane X. Revolveplane X into the vertical coordinate plane ande will be the revolved position of the centerof the sphere, and f the revolved position ofthe point /. Draw the great circle of the sphere and the tangents C and B. In… … CHAPTER V INTERSECTION OF PLANES WITH SURFACES,AND THE DEVELOPMENT OF SURFACES of any 115. To determine the intersectionsurface with any secant plane. General Method. 1. Pass a series ofauxiliary cutting planes which will cut lines,straight or curved, from the surface, and rightlines from the…
Geometry, Descriptive
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