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

Pythagorean Template: Integer Legs
Right Triangle Inscribed in a Semicircle
Parabolas, Lines and Nomograms
Triangles and Pentagons
Congruent Sides & Angles in △s: Exploration

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UCSS Math I 5.5.2 Example 1
Rotations
normal distribution
Transformation of Functions Example
Collinear Points

Discover Topics

Area
Binomial Distribution
Symmetry
Indefinite Integral
Logic