2023/11/10 by Naka, Hiroki, Fujita, Takahiko, Yoshida, Naohiro
#51M04 #51M25 #FOS: Mathematics #General Mathematics (math.GM)
paper · doi:10.48550/arxiv.2311.06317
In this paper, a theorem about similar triangles is proved. It shows that two small and four large triangles similar to the original triangle can appear if we choose well among several intersections of the perpendicular bisectors of the sides with perpendicular lines of sides passing through the vertices of the triangle.