Working with Expressions
I created a triangle and three segments that represent the medians of the triangle. I found the distance (length) of the medians which change when I move one of the triangle's vertices. What I want to do is have each of the lengths multiplied by (2/3) and the results change as the vertices are moved. This was a pretty simple task using Geometer Sketchpad, but I can't seem to figure it out using GeoGebra. Any help would be appreciated.