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

Deciding How New Information Affects Probability
Midpoint Theorem (V2): Integer Solutions
Segment Addition Postulate (Mild Questions)
Squaring a Rectangle (PST Version)
Perpendicular Lines: Quick Exploration

Discover Resources

Problem Set 3-6-1-4 Foerster Precalculus
Hailey Particelli
Modul 5D_Daud Ijarles Lebang_SMA Santo Paulus Manokwari
Classical Mechanics with Numerical Methods
Applet om in te rommelen

Discover Topics

Ellipse
Exponent
Sphere
Boxplot
LCM and GCD