GoGeometry Action 111!

Topic:Area, Centroid or Barycenter, Dilation, Quadrilaterals

Creation of this applet was inspired by a tweet from Antonio Gutierrez (GoGeometry). Note: This applet works best if the quadrilateral is kept convex. How can we formally prove the phenomena dynamically illustrated here?

Quick (Silent) Demo

New Resources

seo tool
bewijs stelling van Pythagoras
Graph of y = a(x − h)² + k
apec
רישום חופשי

Discover Resources

Three parabolas p=3 change k
drawing ellipse
Inscribed Angle in a Semicircle
Point Normal Form
Untitled

Discover Topics

Geometric Transformations
Interest Calculation
Differential Calculus
Triangles
Natural Numbers