The American house carpenter. A treatise on the art of building. Comprising styles of architecture, strength of materials, and the theory and practice of the construction of floors, framed girders, roof trusses, rolled-iron beams, tubular-iron girders, cast-iron girders, stairs, doors, windows, mouldings, and cornices; together with a compend of mathematics. A manual for the practical use of architects, carpenters, stair-builders, and others (1880)
Hatfield, R. G. (Robert Griffith), 1815-1879, Hatfield, O. P., ed · New York, J. Wiley & sons · leaf 609
arc. Extend cd, and make de equal to cd\ join a and e,also e and b; and proceed as directed above. 622,—To De§cribe a Circle within any Given Triangle,§0 that the Sides of the Triangle shall toe Tangieal.— Let abc {Fig. 374) be the given triangle. Bisect the angles … Fig. 374. a and b according to Art. 506; upon d, the point of intersec-tion of the bisecting lines, with the radius d e, describe therequired circle. 523.—About a Given Circle, to Describe an EquilateralTriangle.—Let ad be {Fig. 375) be the given circle. Drawthe diameter c d] upon d, with the…
Carpentry · Architecture · Building
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
