GeoGebra
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GeoGebra
Triangles
Triangles
Author:
Beverly Heigre
Sum of interior angles in a triangle
Explore circumcenters, incenters, centroids and orthocenters
Angle Bisector Theorem
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Sum of interior angles in a triangle
New Resources
Prime and Composite Numbers
Transformation Matrix
Regular Pentagon Wonder: GoGeometry Action 192!
A1_4.04 Two variable linear inequalities 278287
Orthographic Projections
Discover Resources
Reflecting a triangle across the x-axis and the y-axis
MakePieceFunctionContinuousDifferentiable
Leah and Nicole's House of Awesomeness Floor#2
Dynamic nets
Simple Orbital Motion
Discover Topics
Linear Functions
Mathematics
Similarity Transformation or Similarity
Indefinite Integral
Function Graph
