inscribed circle centers of tangent circles

ב1 עמוד 368 תרגיל 25

use scroll bar to unfold problem. what is the relation between points D, E, F and the inscribed circle in triangle ABC? points A, B, C and D can all be moved around. try it.

Nouvelles ressources

Making New Year's resolutions for 2026
Using Experimental Probability to Estimate π - Monte Carlo Method
Reflection across a line
Locus Related to Descartes' Folium
အခြေခံ data အခေါ်အဝေါ်များ

Découvrir des ressources

Tangents Parallel to a Given Line
錐體建築師
Vertical Shift
การบวกจำนวนเต็มบวกกับจำนวนเต็มลบ
Копия circuit construction

Découvrir des Thèmes

Exposant
Figures Planes
Vecteurs 3D (Espace)
Corrélation
Somme de Riemann