Pentominoes

Author:John Golden

Finally made a set I like. Inspired by Duane Habecker's excellent GeoGebra set: https://www.geogebra.org/m/dzN68HSS Click the polygon to flip! The dots translate and the diamonds turn.

New Resources

Pathway to Proof: Triangle Angles
apec
seo tool
Trefoil Knot
Untitled

Discover Resources

Length of Curves
geogebra WIP
Evan And Ians Project.
First Polygon
Clemsons inverted wishbone
Angle bisectors

Discover Topics

Trapezoid
Ratios
Frequency Distribution
Perimeter
Functions