Mechanical drawing : a manual for teachers and students (1902)
Cross, Anson Kent · Boston : Ginn & Co. · leaf 34
nscribe a square inthe circle and draw its diameters, as shownin the enlarged drawing of the eye. Dividethese diameters into six equal parts andnumber the points as shown. With i ascentre and 1-13 as radius, draw the arc13-14. With 2 as centre and 2-14 asradius, draw the arc 14-IS With j ascentre… … 26 MECHANICAL DRA WING. Problem 48.
Mechanical drawing
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