Elements of geometry : containing the first six books of Euclid, with a supplement on the quadrature of the circle, and the geometry of solids : to which are added, Elements of plane and spherical geometry (1826)
Playfair, John, 1748-1819, Euclid · Philadelphia : Marot & Walter · leaf 84
M ELEMENlS Wherefore, upon the given straight line AB the segment AHB of acircle is described which contains an angle equal to the given angleal C. Which was to be done. PROP. XXXIV. PROB. To cut off a segment from a given circle which shall con-tain an angle equal to a given rectilineal angle. Let…
Euclid's Elements · Geometry · Trigonometry
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