Science and art drawing : complete geometrical course ; consisting of plane and solid geometry, orthographic and isometric projection, projection of shadow's the principles of map projection, graphic arithmetic and graphic statics (1895)
Spanton, J. Humphrey (John Humphrey) · London : Macmillan · leaf 370
eets the H.T. in E. Drawthe projector EE, and from E draw a line parallel to the V.T.Where this line meets the edges of the pyramid in h and d willdetermine two points in the section. Drop projectors from these SECTIONS OF SOLIDS, ETC. 349 points till they meet the corresponding lines of the plan… … Fig. 159. the line of intersection between two planes must have its tracewhere the traces of the two planes intersect (see Fig. 114).Produce three sides of the base of the pyramid till they meetthe H.T. in the points k, m, and I. These are the traces of thelines required. Draw a line from k through…
Geometrical drawing
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