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Outline
Triangles: Points of Concurrency
Dynamic Illustrations (no words or data)!
Applets with Numerical Data
Triangles: Points of Concurrency
Author:
Mark Corpuz
,
Tim Brzezinski
Topic:
Triangles
Circumcenter, Orthocenter, Centroid, Incenter, Perpendicular Bisectors, Altitudes, Medians, Angle Bisectors, Euler Line, 9-Point Circle
Table of Contents
Dynamic Illustrations (no words or data)!
Circumcenter & Circumcircle Action!
Incenter & Incircle Action!
Medians and Centroid Dance
Medians & Equal Areas!
9 Point Circle Action
9-Point Circle Action (Part 2)
9-Point Circle Action (Part 3A)
9-Point Circle Action (Part 4)
Vivani Action!
Napoleon Motion!
9-Point Circle Action (Part 3B)
Applets with Numerical Data
Orthocenter Exploration
Circumcenter (& Questions)
Medians Centroid Theorem (Proof without Words)
Incenter Exploration (B)
9-Point Circle (Informal Investigation)
Next
Circumcenter & Circumcircle Action!
New Resources
General Polar Equation of Conics with Rotation (2)
רישום חופשי
AI for Math Teachers (prompt examples)
Parallel Lines & Related Angles: Quick Reminders
巧算長方形周界
Discover Resources
Equation of Line from points-Section 1.3
Circle Vocabulary
incenter practice
Sum of Angles of Triangles
Properties of Parallelograms
Discover Topics
Pyramid
Function Graph
Diagrams
Linear Equations
Histogram
