Spanton, J. Humphrey (John Humphrey) · London, Macmillan and Co., Limited; New York, The Macmillan Company · leaf 40
Fig. 62. PROBLEMS. ?.; the arcs in D and E. From D and E set off short equaldistances on the arcs above and below ; join the divisionson arc AD to point C, and the divisions on arc CE topoint A. Where the lines from corresponding points intersect,we obtain a point in the arc ; for instance, where…
Geometrical drawing · Design · Drawing
Internet Archive · Wellesley College Library · Public Domain Mark 1.0. Free to use for anything.
