Davies, Charles, 1798-1876 · New York and Chicago, A. S. Barnes and company · leaf 55
il the otherfoot reaches B. Then, raise the dividers, place one foot at C, and markwith the other the distance CE : and this distance will evi-dently be equal to AB. E D PROBLEM II. To describe from a given centre the circumference of a circlehaving a given radius. Let C be the given centre, andCB… … BOOK II. 53 Problems. OF THE RULER.
Geometry · Plane trigonometry
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