Classifying Quadrilaterals

Author:Mathguru, GeoGebra Materials Team

A closed polygon which has 4 sides is called a quadrilateral. Try to drag the points on the polygons in this activity to illustrate the different types of quadrilaterals listed below? The top one is done for you.

New Resources

רישום חופשי
apec
What Do You See? (2)
bewijs stelling van Pythagoras
Linear Equation Graphs: Thin Slice

Discover Resources

Animation of Tessellation with Square and Rectangle (Blue2)
Ian smith geogebra
test
การเลื่อนขนาน

Discover Topics

Exponent
Geometric Mean
General Quadrilateral
Integers
Probability