Classifying Quadrilaterals

Auteur :Christina Jackson, Anthony OR 柯志明

Classify quadrilaterals A to T. (Click a quadrilateral at the right, then click the quadrilaterals A to T in the same class.) Drag and rotate (the red point) the ruler to measure lengths and right angles.

Nouvelles ressources

Laundry Basket
Deriving the Sector Area Formula
Building Algebra Tile Models for Trinomials
Squaring a Rectangle (PST Version)
End Behavior of Polynomial Functions

Découvrir des ressources

Horizontal Translation
Hyberbola by Jesus
the collary
Graphing in Polar Coordinates
step3.7AstudentA

Découvrir des Thèmes

Test d'Hypothèse
Arithmétique
Statistiques
Congruence
Mode