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GoGeometry Action 111!
Author:
Tim Brzezinski
Topic:
Area
,
Centroid or Barycenter
,
Dilation
,
Quadrilaterals
Creation of this applet was inspired by a
tweet
from
Antonio Gutierrez
(GoGeometry). Note: This applet works best if the quadrilateral is kept convex.
How can we formally prove the phenomena dynamically illustrated here?
GeoGebra
Quick (Silent) Demo
New Resources
Shadow of a Cube (v2)
alg2_05_05_01_applet_exp_2_flvs
Exploring the Derivative of a Quadratic Function
alg2_05_05_01_applet_exp_flvs
Icosahedron1
Discover Resources
Performing and Describing Rotations
Exact Values on the Unit Circle
Macam-Macam Grafik Parabola
Definition of the Derivative
Ellipse - Points on moving circle
Discover Topics
Logarithm
Distributions
Addition
Polygons
Pythagoras or Pythagorean Theorem