Babbitt, Arthur B. (Arthur Bradford), b. 1873 · New York, H. Holt and company · leaf 176
a point and hasdimension in length only. (In drawing a line witha pencil, the successive positions of the pencil pointproduce the line.) Lines may be straight, curved, broken or mixed. A straight line is a linewhich has the same di-rection throughout its en-tire length. See Fig. 57.quently called a… … 166 MECHANICAL DRAWING
Mechanical drawing
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