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.

Nuevos recursos

Parallel Lines & Related Angles: Quick Reminders
Tangent Plane to a Sphere
AI for worksheet development
Parallel Lines and Angles: Thinking Classroom Exploration
Assistants (custom GPTs or Gemini Gems) for Math

Descubrir recursos

Hoops with a parabola
Geometry 2014 Lesson 7a Bisecting Figures
Trapezoid Maker
sineX
Chain Rule, inside function is linear (v1d)
snow mam. Rubi

Descubre temas

Prisma
Histograma
Test de hipótesis
Media Geométrica
Segmento Mediana