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Activity 2
Author:
Vivian Buchanan
GeoGebra
a) Are these altitudes, medians, or midlines? How do you know? b) Click on all the vertices of the triangles and move them around. Which triangle is only a
drawing?
How do you know?
New Resources
van Aubel's Theorem
Parallel or Not? (V2)
Odd or Even
Rose Curve - A Classical Construction
Rotating Points (Optical Illusion)
Discover Resources
Rectangle 1514
Geometry Logo Project
THE DODECAGON OF THE MONTHS
Vector Projection - Applet -F6
Square Slider (Square Loop)
Discover Topics
Quadratic Equations
Parametric Curves
Sphere
Linear Regression
Similarity Transformation or Similarity