This Coordinates and Shapes video also includes:
Where is the point? Given three points on the coordinate plane, the video walks through the steps to find the location of the fourth point to create a given special quadrilateral. The narrator first determines the coordinates of the points on the graph. Using properties of the special quadrilateral, he then determines the location of the missing vertex.
- Review properties of special quadrilaterals
- Extend the figure construction to include a proof that the figure is what it is by using distance and slope criteria
- Scholars should have a basic understanding of the coordinate plane
- Provides coordinate graphs to use
- Includes an answer key