GoGeometry Action 60!

Topic:Centroid or Barycenter, Equilateral Triangles

Creation of this applet was inspired by a post from Antonio Gutierrez (GoGeometry). How can we formally prove what this applet informally illustrates?

Feel free to move the vertices (corners) of this triangle anywhere you'd like!

New Resources

Pythagorean Theorem: Extension Exercises
Rovnoběžnost rovin
Slope Illustrator (2)
Writing and Graphing Proportional Relationships (k>0)
Midpoint Theorem Questions: Mild

Discover Resources

y = mx+c
Form 4 Chapter 10 - Thm 13 Angles, Segments, Arcs
Translations of Lines Through the Origin - Tool
Cobweb plotter
P3.1

Discover Topics

LCM and GCD
Pie Chart or Circle Chart
Definite Integral
Combinatorics
Square