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 218
solid on AB. (1888) 36- The plan and elevation of a desk are given. Draw a frontelevation on a line parallel to x^yv (1886) *37. Make a sectional elevation on AB of the desk. (1886) 38. Draw the plan of a square prism, height 2§, side of base\\, a diagonal being vertical. (1891) 39. ABC is the base… … CHAPTER IX THE STRAIGHT LINE AND THE PERPENDICULAR PLANE 175. The possible positions of a line.—The variouspositions which a line, situated in the first dihedralangle, may have, relatively to the planes of projection, areshown lettered (a) to (n). The remaining lines (o) to (/) are wholly or…