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 120
t acircle tangent to cii-cle 0 and to the line AB at point C. Use methodsuggested in Ex. 3 above. Show that two circles are possible. Foranother method of solving this problem see § 246. 120. In Fig. 96, ABCD is a squarewith the inscribed circle. The arcsAXB, BYC, etc., are tangent to eachother at… … -\p EFig. 96. — Decorative Plaster Design. 108 MISCELLANEOUS INDUSTRIES EXERCISES 1. Show how to construct ^^£, £yC, etc. 2. If AB = a, find the area of the curved figure AXBYCZ etc. Ans. 2 (4 - ir). 3. Prove that KLMN is a square and find its area if ^fi = a. Ans.2a\Z-2^). 4. Prove that XYZW is a…
Geometry · Decoration and ornament
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