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GeoGebra
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GeoGebra
GeoGebra Classroom
Outline
Geometry
Relationships within Triangles
Similarity
Geometry
Author:
dpearson
Table of Contents
Relationships within Triangles
Midsegments of Triangles
Perpendicular Bisector Theorem
Perpendicular bisectors of a triangle
circumcenter
Incenter
The Median Lines (euclidean)
Concurrent Lines in Equilateral Triangles
Three Altitudes in a Triangle
Three Triangle Heights (altitudes)
Triangle Inequality Theorem
Similarity
Geometric Mean and Application
Geometric Mean ratios of a right triangle
Ratio and proportion
Next
Midsegments of Triangles
New Resources
Flip 4 Coins
Roll Dice
apec
power rule of x^n derivatives
Flip 9 Coins
Discover Resources
Proving a Triangle is Acute, Right or Obtuse
essai translation
FourSqBracketsCCL4
Birthday Cake Exploration
Rotate
IG Lsn2.4 Continuation
Discover Topics
Equations
Combinatorics
Square
Trigonometric Functions
Linear Regression