A source book of problems for geometry, based upon industrial design and architectural ornament (1912)
Sykes, Mabel, 1868-, Slaught, H. E. (Herbert Ellsworth), 1861-1937, Lennes, N. J. (Nels Johann), 1874- · Boston, Allyn and Bacon · leaf 115
Fig. 92a. —Tiled Flooring. Gothic.Shaw, (I), PI. XXX. EXERCISES 115. 1. Construct Fig. 92, given the square ABCD. Suggestion. The arcs are drawn with the vertices A, B, C, and Das centers and intersect in the points X, Y, Z, and W. The innerfigure is similarly drawn from points .X, Y, Z, and W. 2.…
Geometry · Decoration and ornament
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
