GoGeometry Action 117!

Author:Tim Brzezinski

Creation of this applet was inspired by a tweet from Antonio Gutierrez (GoGeometry). You can move the 2 LARGE WHITE POINTS anywhere you'd like at any time. How can we formally prove the phenomenon seen here?

Quick (Silent) Demo

New Resources

အခြေခံ data အခေါ်အဝေါ်များ
bewijs stelling van Pythagoras
Science Park 1
Exploding cube
Scan to show a conic related to d, F, e.

Discover Resources

Similarity Criteria
Angles Supplementary
Step 3
Parallel lines and Transversal
Comparing fraction with line model and circle model

Discover Topics

Geometric Distribution
Combinatorics
Similar Triangles
Equilateral Triangles
Tangent Line or Tangent