inscribed circle centers of tangent circles

Onderwerp:Cirkel

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.

Nieuw didactisch materiaal

Focus and Directrix
The Gardener's Ellipse
apec
Slope Between 2 Points (Phase 2)
Area of a Circle Illustrated

Ontdek materiaal

Flashcards: Intercept Form of Parabola
Test Worksheet
مضلع رباعي اقطاره متعامدة، متوسطات اضلاعه تشكل مستطيل
Prop 4 (work in progress)
Jacker slider

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