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Pythagorean Theorem proof by Trigonometry

Author:Edgardo Alandete
Topic:Geometry, Trigonometry

New Resources

  • Discriminant of y = ax² + bx + c
  • Sine and Cosine on the Unit Circle
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  • Slope Between 2 Points (Phase 2)
  • Parallel Line Image Maker

Discover Resources

  • CCGPS CA 1.1.2 Example 3
  • Linear Inequalities solved w/ graphs & symbols
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Discover Topics

  • Random Experiments
  • Quadratic Equations
  • Symmetry
  • Arithmetic Mean
  • Square
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