What Kind of Quadrilateral is This? (Part 4)

Topic:Angles, Parallelogram, Quadrilaterals

There are four activities (parts) to this discovery investigation. This is part 4/4. The link to this lesson activity can be found above the GeoGebra task applet (see below.)

What Kind of Quadrilateral is This? (Part 4)

Use this applet for PART 4.

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