Circle with Chord and Triangle Small 276×320 Medium 551×640 Large 882×1024 Download Tiff Original 2067×2400 | (215.4 KB) Description Illustrations of a circle with a chord and triangle inside. Keywords chord, chords, circle, circles, triangle, triangles Galleries Circles Source: G.A. Wentworth Plane And Solid Geometry (Boston: Ginn & Company, 1899) 77 Courtesy the private collection of Roy Winkelman
