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Proof Without Words

Author:
james lynch, Steve Phelps, Beatrice
Drag the points in the sketch below. What do you notice? What does this prove? How does this prove it?

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  • Parallelogram Theorems: Quick Check-in
  • How Many Diameters?
  • Gur Emir complex - mu
  • Polar Cartesian Grapher with radius
  • interior - wal panels - gp

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  • CCGPS CA 5.2.2 Example 3
  • Jaring-Jaring Balok
  • Isosceles Trapezoid Exploration
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  • Lesson 1.11 Translating Intersecting Lines

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