[vimeography id="457"]
We started on Coordinate Geometry in this lesson. We discussed the distance between 2 points, mid-point, finding the 4th vertex of a parallelogram and colinearity.
[vimeography id="457"]
We started on Coordinate Geometry in this lesson. We discussed the distance between 2 points, mid-point, finding the 4th vertex of a parallelogram and colinearity.