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GoGeometry Action 93!
Author:
Tim Brzezinski
Topic:
Angles
,
Triangles
Creation of this applet was inspired by a
tweet
from
Antonio Gutierrez
(GoGeometry).
How can we formally prove what is dynamically illustrated here?
GeoGebra
Quick (Silent) Demo
New Resources
Droste effect
Taylor Polynomial
What is an Isogonal Conjugate?
Exploring Simple Loci 探究簡單軌跡
Droste effect draft
Discover Resources
ÖDEV2
reflections egypt
Algebraic Identity (a+b)^2
Perpendicular Bisector
triangles 1 v3
Discover Topics
Mode
Orthocenter
Quadrilaterals
Correlation
Complex Numbers