GoGeometry Action 5!

Author:Tim Brzezinski

Creation of this applet was inspired by a tweet posted by Antonio Gutierrez. Feel free to move the triangle's 3 vertices anywhere you'd like at any time. How can you formally prove what this applet informally illustrates?

Quick (Silent) Demo

New Resources

Cartesian vs Polar
Fourier Lissajous (Mechanical)
Slope Between 2 Points (Phase 2)
Rose Curve
Model sferyczny - sześcian-ośmiościan

Discover Resources

Probability Density Functions
drag and trace an angle
Tessellation
Linear Transformations - Part 1 - 1-1-2D only
arclength gadget

Discover Topics

Symmetry
Similarity Transformation or Similarity
Means
Median Line
Trapezoid