Babbitt, Arthur B. (Arthur Bradford), b. 1873 · New York, H. Holt and company · leaf 195
To draw a line through agiven point parallel to agiven line—With the givenpoint A as a center withany radius, draw arc 1, in-tersecting the given line atB. With B as a center withthe same radius, draw arc2 through A intefrsectingthe given line at C. Witha radius equal the distance 184 MECHANICAL… … PROBLEM 8 To divide a straight line intoany number of equal parts— At any angle with the givenline, A B, draw an indefiniteline A C. Lay off on thisline the required number ofequal spaces. Through thepoints thus obtained drawa series of lines parallel toa line connecting the lastpoint and the end…
Mechanical drawing
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