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 377
arallel to DE, and draw lines from eachof the divisions on DE at right angles to DE, Take thedistance G& from plan, and set it off on each side of Gr in thepoints hh. Find all the other points in the same manner, anddraw a fair curve through them. Problem 134. To project a section through a… … Fig. 163. XXX SECTIONS OF SOLIDS, ETC. 357 number of parts—it is better to have the divisions closer togethertowards the top. Draw horizontal lines through these divisions. The plan is determined by finding a succession of points asin the preceding problem. We will take the points hh as anexample.…
Geometrical drawing
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