9-point circle and incircle/excircles

Autor:Ph_M

Dans un triangle A, B, C et son orthocentre D le cercle des neuf points est tangent au cercle inscrit et aux trois cercles exinscrits des triangles ABC, ABD, ACB, BCD

Nous materials

繪畫垂直線
Marion's Theorem
Conditional Probability in Two-Way Tables
Writing and Graphing Proportional Relationships (k>0)
Squaring a Rectangle (PST Version)

Descobriu materials

Vertical Translation with Slider
Super Mario
sequence of 5 circles
ความคล้าย
Two Chords Inside

Descobriu Temes

Vectors
Ortocentre
Límits
Principal
Funcions exponencials