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GeoGebra
GeoGebra Lesson
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Google Classroom
GeoGebra
GeoGebra Lesson
Outline
Triangles: Points of Concurrency
Prerequisites
Dynamic Illustrations (no words or data)!
Applets with Numerical Data
Triangles: Points of Concurrency
Author:
Sharri Sandler
,
Tim Brzezinski
Topic:
Geometry
,
Triangles
Circumcenter, Orthocenter, Centroid, Incenter, Perpendicular Bisectors, Altitudes, Medians, Angle Bisectors
Table of Contents
Prerequisites
Triangle Altitude Illustrator and Definition Writing Prompt
Perpendicular Bisector Definition
Perpendicular Bisector Definition
Angle Bisector Definition
Triangle Median Illustrator & Definition Writing Prompt
Dynamic Illustrations (no words or data)!
Circumcenter & Circumcircle Action!
Incenter & Incircle Action!
Medians and Centroid Dance
Incenter + Incircle Action (V2)!
Medians & Equal Areas!
Applets with Numerical Data
Lines Containing Altitudes of a Triangle (V1)
Orthocenter Exploration
Circumcenter (& Questions)
Medians Centroid Theorem (Proof without Words)
Incenter Exploration (B)
Triangle Medians: Quick Investigation
Next
Triangle Altitude Illustrator and Definition Writing Prompt
New Resources
GeoGebra 3D Modeling Workshop (March 8 2024)
Slope Illustrator (2)
Function art 3D - waiting shed (v2)
Midpoint Theorem Questions: Mild
Squaring a Rectangle (PST Version)
Discover Resources
Lado recto parabola
Power Functions y=ax^n, n negative and even
Remainder Theorem
Segilima Beraturan
Cantor-Lebesgue
Discover Topics
Expected Value
Stochastic Process or Random Process
Cone
Geometric Distribution
Functions
