King, Charles A. (Charles Albert), b. 1865 · New York, Cincinnati [etc.] American book company · leaf 72
ng the base line as in Fig. 50, in order to find the exactfigures on To. and on BL,which will construct the an-gle. Numbers commonly usedwill be remembered easily. Hold the square as de-scribed in Topic 31, B; keep12 Bl. upon the base line, andswing the square around untilTo. exactly coincides with… … Fig. 49. — Construction of anEquilateral Triangle. 58 CONSTRUCTIVE CARPENTRY the blade at b. Throughout work of this kind, the number12 will be almost invariably the blade number, hence thetongue number will be the only one to be kept in mind. Note. — The figures given may not be found absolutely…
Carpentry
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
