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Incircle + Excircle = GoGeometry Action 31!
Author:
Tim Brzezinski
Topic:
Incircle or Inscribed Circle
Creation of this applet was inspired by a
tweet
from
Antonio Gutierrez
.
How can you formally prove the phenomena dynamically illustrated here?
GeoGebra
Quick (Silent) Demo
New Resources
Poorly Drawn Parallelograms 3
Quiz: Finding Average Rate of Change
Exploring the Derivative of a Quadratic Function
Blancmange curve (fractal)
Average Rate of Change: Graph a Function (2)
Discover Resources
Linear Pair
schiefe Ebene, mit und ohne Reibung
Pythagorean Theorem Lesson 1
Untitled
Untitled
Discover Topics
Linear Functions
Fractal Geometry
Bar Chart or Bar Graph
Combinatorics
Differential Calculus