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)
W ■■/t/.-.v/,- ricbte 12. OVAL FIGURES COMPOSED OF ARCS OF CIRCLES. … Fig. 5. C . o .-4-- ^/T / .S ^Ss>/ \ R T p.. /■■ A \ / X D 9 y^. B PLATE XI. 33 Problem 38. Fig. 5, To describe a True Segment of a Circle by Intersections. 1st Draw the chords ^. C and B, C, and J. 0 and B. 0^ per-pendicular to them. 2nd. Prolong D. E in each direction to 0. 0; divide 0. C^…
