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

New Resources

  • Right Triangle Inscribed in a Semicircle
  • Congruent Sides & Angles in △s: Exploration
  • Odd Function Explorer
  • Segment Addition Postulate (Mild Questions)
  • Pythagorean Theorem: Quick Illustrator

Discover Resources

  • Introduction to Differentiation - Tangents to Curves 2
  • AAP - Problem 1 (Discovery)
  • VIrus Lab Simulation
  • Euclid I.1
  • Pythagorean Theorem Proof

Discover Topics

  • Curve Sketching
  • Tangent Line or Tangent
  • Right Triangles
  • Conditional Probability
  • Solids or 3D Shapes
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