Practical plane and solid geometry for advanced students, including graphic statics, adapted to the requirements of the South Kensington syllabus (1899)
Harrison, Joseph, Baxandall, George Albert · London Macmillan · leaf 250
Take ov as a second auxiliary ground line, and fromthe auxiliary elevation project the plan a^/v making thedistances of av />v cx from ov the same as the distances ofa, b, c from xy, according to the rules of Art. 170. The sectional plan is completed by drawing the plansof the other lines of the… … /A « Examples.—1. Draw the traces of the three planes of the exampleon page 233. Draw the projections of a line parallel to xyand ii from each of the planes of projection. Determine theplan and elevation of the intersection of this line with each ofthe three planes. 2. Draw the plan and elevation…
