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GeoGebra
GeoGebraKlasse
Opsummering
Triangles: Points of Concurrency
Dynamic Illustrations (no words or data)!
Applets with Numerical Data
Triangles: Points of Concurrency
Forfatter
Mark Corpuz
,
Tim Brzezinski
Emne:
Trekanter
Circumcenter, Orthocenter, Centroid, Incenter, Perpendicular Bisectors, Altitudes, Medians, Angle Bisectors, Euler Line, 9-Point Circle
Indholdsfortegnelse
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)
Næste
Circumcenter & Circumcircle Action!
Nye Materialer
Ellipse, Hyperbola and Circle as Envelopes
Drag that Point!
Play C3 E3 G3 C4_C4
Simplifying Radicals: Geometric Thin Slice
van Aubel's Theorem
Opdag Ressourcer
My Maths Homework
Trigonometric Identities
Angle Formed by 2 Chords (V1): What Do You See?
Start, Perpendicular to point on line
xy23
Udforsk emner
Spejling
Rektangel
Vinkler
Parallelogram
Sinus