Desmos Geometry for gr.10

Desmos geometry  helps us to visualize and manipulate some interesting geometric properties.  We can create medians (les médianes) and perpendicular bisectors (les médiatrices).  We can also adjust drawings and see if relationships among points and lines change.

From a simple construction, we were able to create a perpendicular bisector (médiatrice)

We also looked at a median for a triangle, and how medians always intersect at the centre of gravity.