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What is the Exterior Angle Theorem?
Author:
Keri
,
kjhunjhnuwala
Slowly move the orange Point G. What do you notice about the red angle and blue angle in terms of the green angle?
GeoGebra
New Resources
History of Maths
Stairs (Optical Illusion)
Pelecoid
cylinder net slider
Limaçon / Cardioid as a Locus - A Classical Construction
Discover Resources
Properties of Quadrilaterals
tangent from external point
practice project _ Ethan Wink
Да ли се од дашчица може саставити троугао?
H Transformations
Discover Topics
Fractions
Tangent Function
Triangles
Translation
Parabola