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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
အခြေခံ data အခေါ်အဝေါ်များ
Circumference of a unit circle
Parallel lines, Transversals and Segments
Parallel Lines and Angles: Thinking Classroom Exploration
巧算長方形周界
Discover Resources
courbe_lieu
Alice_inblack
QuadraticB4-1: AoQ1
Geogebra Oct 29
Plassere punkt i koordinatsystemet
Discover Topics
Conic Sections
Quadrilaterals
Volume
Rotation
Trapezoid
