Copy of Feuerbach's Theorem

Autor:cornel welster, V8frr

Feuerbach's theorem, which states that the nine-point circle is tangent to the three excircles of the triangle as well as its incircle. Drag A, B and C to see that this reamins invariable for any triangle.

Neue Materialien

Absolute Value Functions f(x)=a |x - h| + k
Parabolas, Lines and Nomograms
What Do You See?
Function art 3D - waiting shed
רישום חופשי

Entdecke Materialien

CCGPS CA 6.1.3 Example 3
Proving the interior angles of a Quadrilateral add up to 360
Quadrilateral Project: Iso Trapezoid
What Kind of Quadrilateral is This? (Part 3)
قطع مكافئ

Entdecke weitere Themen

Verhältnisse
Folgen und Reihen
Cosinus
Häufigkeitsverteilung
Exponentialfunktionen