Exploring Centers of Triangles

Topic:Centroid or Barycenter, Orthocenter, Triangles

The applet below shows triangle ABT with four points of concurrency. A brief description of each point is listed to the right of the triangle. Follow the directions below the applet to make some discoveries.

New Resources

The Gardener's Ellipse
Slope Between 2 Points (Phase 2)
Rectangle Construction Template (V2)
Regular Star Polygons
Classifying Triangles

Discover Resources

JS test
Differentiation by first principles
Field of Fractions
surface2
Pop that Balloon 2

Discover Topics

Scatter Plot
Random Experiments
Pythagoras or Pythagorean Theorem
Hypergeometric Distribution
Dilation