On Two Remarkable Lines Related to a Quadrilateral
On Two Remarkable Lines Related to a Quadrilateral
复制标题
与四边形相关的两条显着直线
DOI:
--
复制
发表时间:
2006
期刊:
影响因子:
--
通讯作者:
A. Myakishev
中科院分区:
文献类型:
--
作者:
A. Myakishev
We study the Euler line of an arbitrary quadrilateral and the Nagel line of a circumscriptible quadrilateral.