Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
The Nagel Point
Author:
Steve Phelps
Construct the three excircles of a triangle. Construct the tangents at the sides. Lines drawn from the vertex to the tangent point on the opposite side are concurrent.
GeoGebra
GeoGebra
New Resources
探究由平行線和截線所成的角
Flip Flop
Taylor Polynomial
Construct a Conic
Variation Theory Parallelogram Proofs
Discover Resources
HW 55A ANGLE BISECTOR
Copia de Geometric Series
Geometry Town 2017- Miss Brown
Triangle Angle Theorems
משימה 2 בערבית
Discover Topics
Piecewise Functions
Rotation
Equations
Expected Value
Hypothesis Testing