另請參閱
阿波羅尼斯圓,
布羅卡軸,
費馬點,
第一等力點,
帕裡圓,
第二等力點,
三角形質心
使用 探索
參考文獻
Gallatly, W. "The Isodynamic Points." §149 in The Modern Geometry of the Triangle, 2nd ed. London: Hodgson, p. 106, 1913.Johnson, R. A. Modern Geometry: An Elementary Treatise on the Geometry of the Triangle and the Circle. Boston, MA: Houghton Mifflin, pp. 295-297, 1929.Kimberling, C. "Central Points and Central Lines in the Plane of a Triangle." Math. Mag. 67, 163-187, 1994.Kimberling, C. "Triangle Centers and Central Triangles." Congr. Numer. 129, 1-295, 1998.Kimberling, C. "Isodynamic Points." http://faculty.evansville.edu/ck6/tcenters/class/isodyn.html.在 中引用
等力點
請引用為
Weisstein, Eric W. “等力點。” 來自 —— 資源。 https://mathworld.tw/IsodynamicPoints.html
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