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GeoGebra
Proof Without Words
Author:
Steve Phelps,
user8760
Drag the points in the sketch below. What do you notice? What does this prove? How does this prove it?
Discover Resources
Bug_DivisionNotDynamic
Inscribed Angle Action !!!
Εύρεση (πλάγιων) Εφαπτομένων που Άγονται από Σημείο
introduction
Proportionality Picture
New Resources
Exploration 1 - Proportionallity with Angle Bisector
testfileTue Nov 13 21:01:15 CET 20180.0338087314839316
Incenter
PENTAGON
Transformations of Parabolas
