Worthen, William Ezra, 1819-1897, [from old catalog] ed · New York, Appleton · leaf 32
of the other or adjacent sides;this side is called the liypotlienuse. To construct a triangle equal to a given triangle ABC (Fig. 45). 1st Method (Fig. 46).—Draw a base line, and lay off its length equal toA B; from one of its extremities, as a centre, with a radius equal to A C,describe an arc;…
Mechanical drawing
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