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

Angle Addition Postulate (V2) - Integer Solutions
Squares Question
Odd Function Explorer
Linear Equation Graphs: Thin Slice
Segment Addition Postulate (Mild Questions)

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dodecahedron
Linear Equation: Slope Intercept Form
Inscribed Semi Circle
Demonstração do Teorema de Pitágoras por Euclides
Unit 3 Pre-Assessment #12

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Percentages
Division
Upper and Lower Sum or Riemann Sum
Tangent Function
Rotation