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 288
) inclined at 65° to the horizontal plane,and containing AB; (2) a plane (7V) through B inclined at500 to the horizontal plane, and perpendicular to M. (1896)23. The horizontal and vertical traces of a plane make angles of 350and 40° with xy. Draw the plan of any line lying in thisplane and… … o 12-5 CHAPTER XI HORIZONTAL PROJECTION, OR FIGURED PLANS 240. Problem.—Having given the indexed plans ofthree points A, B, C, to determine the indexed plan of ahorizontal line which passes through A and intersects BC. Case I.—Let as, bvi, c6 be the given plans. First Method, Fig. (i).—Join b12c6,…