David Umana – Resources – GeoGebra

Prime Factorization Tool
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David Umana
Axis of SymmetryCalc
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David Umana
Base of Pyramid/Cone
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David Umana
Plot Random Points
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David Umana
Area of Triangle
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David Umana
Area of Parallelogram
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David Umana
Vertex Form (a=1)
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David Umana
Parabola Intro (Vertex Form)
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David Umana
Piggy Bank Problem
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David Umana
StrandbeestLeg 2
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David Umana
Strandbeest Animation (4 legs)
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David Umana
Strandbeest Animation
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David Umana
Savings Account Template
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David Umana
HexagonProject
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David Umana
Reuleaux Triangle
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David Umana
Dudeney Dissection:Triangle to Rectangle
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David Umana
Square Mistakes.
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David Umana
Standard Form
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David Umana