The Quadrilateral Family

Author:Gabriel Davis

Below are five members of the quadrilateral family: a rectangle, a rhombus, a square, a parallelogram, and a trapezoid. Investigate these figures to discover their properties and how they are related to one another.

New Resources

Parabolas, Lines and Nomograms
Plotting Points in Quadrant 1
希尔伯特曲线
What Do You See?
Function art 3D - waiting shed (v2)

Discover Resources

Reflection Lab Jasleen
im2-triangle-rotate 90 cc
First Practice
Labeling Objects
Αντιγραφή του Παραλληλόγραμμα_2

Discover Topics

Coordinates
Differential Calculus
Diagrams
Similar Triangles
Confidence Interval