Inside Out Library

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 222

An illustration from Practical plane and solid geometry for advanced students, including graphic statics, adapted to the requirements of the South Kensington syllabus, 1899, leaf 222
, to meetthe horizontal through a in bx. Project from b( to meetthe line through b parallel to xy, in by Then ab^ = AB,and ab1b = fi. The first construction represents AB turned about Bb, so that ABbecomes parallel to the vertical plane. In the second construction ABis turned about Aa , until AB is… … Examples.—1. The plan and elevation of a line are 2 and 3long. The projectors of its extremities are l apart. Findthe true length and inclinations of the line. Ans. 3.46, 54-7°, 6o°. 2. One end of a line is .75 below the horizontal plane ; the other end is 1.5 above it. What is the true length and…

Geometry, Descriptive -- Problems, exercises, etc · Geometry, Plane -- Problems, exercises, etc · Graphic methods

Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.

More pictures from Practical plane and solid geometry for advanced students, including graphic statics, adapted to the requirements of the South Kensington syllabus

More like this