Google Classroom
GeoGebraGeoGebra Classroom

Quadrilateral exploration

These quadrilaterals all look the same, but are not! Each one has different, unique properties based on the way it was constructed. Move the points of each quadrilateral around to see how the shape can change. Once you know what kind of quadrilateral it is, drag the label over to the object. Your instructor (or your friend) can tell you if you're right or not.