27. A quadrant is the fourth part of a circle,as H. … Obs.—The terms circle, sejni-circle, and quadrant, some-times denote the entire figures, and sometimes only the arcsby -which they are bounded. 28. A segment of a circle is that part of acircle which is cut off by a chord, as a b e.See figure to chord. 29; A sector of a circle is that part of a…
Design · Decoration and ornament · Art
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