A text book of geometrical drawing, for the use of mechanics and schools, in which the definitions and rules of geometry are familiarly explained (1849)
number of equal parts^ andC. D and C. E into a similar number. 2nd. Draw 1. 1.—2. 2. &c.^ parallel to Jl. D, and from the pointsof division in A. D and B. E, draw lines to C. The points ofintersection of the respective lines^ are points in the curve. Note.—The curves found, as in figs. 3 and 4,… … W ■■/t/.-.v/,- ricbte 12. OVAL FIGURES COMPOSED OF ARCS OF CIRCLES.
