另请参阅
Brocard 圆,
Brocard 点,
外余弦圆,
米克尔点,
第二 Brocard 圆,
泰勒圆,
塔克圆
使用 Wolfram|Alpha 探索
参考文献
Altshiller-Court, N. College Geometry: A Second Course in Plane Geometry for Colleges and Normal Schools, 2nd ed., rev. enl. New York: Barnes and Noble, 1952.Carr, G. S. Art. 4754b in Synopsis of Elementary Results in Pure Mathematics, 2nd ed., 2 vols. New York: Chelsea, 1970.Coolidge, J. L. A Treatise on the Geometry of the Circle and Sphere. New York: Chelsea, p. 66, 1971.Ehrmann, J.-P. and van Lamoen, F. M. "The Stammler Circles." Forum Geom. 2, 151-161, 2002. http://forumgeom.fau.edu/FG2002volume2/FG200219index.html.Gallatly, W. The Modern Geometry of the Triangle, 2nd ed. London: Hodgson, p. 117, 1913.Honsberger, R. "The Lemoine Circles." §9.2 in Episodes in Nineteenth and Twentieth Century Euclidean Geometry. Washington, DC: Math. Assoc. Amer., pp. 88-89, 1995.Johnson, R. A. Modern Geometry: An Elementary Treatise on the Geometry of the Triangle and the Circle. Boston, MA: Houghton Mifflin, pp. 271-273, 1929.Kimberling, C. "Triangle Centers and Central Triangles." Congr. Numer. 129, 1-295, 1998.Lachlan, R. "The Cosine Circle." §129-130 in An Elementary Treatise on Modern Pure Geometry. London: Macmillian, p. 75, 1893.在 Wolfram|Alpha 中被引用
余弦圆
请这样引用
Eric W. Weisstein “余弦圆。”来自 MathWorld--Wolfram Web 资源。 https://mathworld.net.cn/CosineCircle.html
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