Morley’s trisector Theorem for isosceles tetrahedron

被引：0
|
作者：
Q. H. Tran
机构：
[1] Vietnam National University at Hanoi,High School for Gifted Students, Hanoi University of Science
来源：
Acta Mathematica Hungarica | 2021年 / 165卷
关键词：
Morley’s trisector theorem; isosceles tetrahedron; 51M04; 51M25;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We extend Morley’s trisector theorem in the plane to an isosceles tetrahedron in three-dimensional space. We will show that the Morley tetrahedron of an isosceles tetrahedron is also isosceles tetrahedron. Furthermore, by the formula for distance in barycentric coordinate, we introduce and prove a general theorem on an isosceles tetrahedron.
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收藏
页码：308 / 315
页数：7
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