Quadrilaterals

Exploring Quadrilaterals

This is an exploration into quadrilaterals. A specific type of quadrilateral can be selected with the check boxes, and any blue dots on each quadrilateral can be dragged to change the shape.

Quadrilateral Exploration

New Resources

Pathway to Proof: Triangle Angles
Conway Circle Theorem
Fourier Lissajous (Mechanical)
apec
Rose Curve

Discover Resources

Sound Waves
Affine Abbildung
Vasarely
nouvelan2011
Newton's Rings between spheres
angolo
Plaats bepalen vliegtuig
correlation coefficient demo

Discover Topics

Upper and Lower Sum or Riemann Sum
Arithmetic Operations
Translation
Functions
Quadratic Functions