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A Stronger Conclusion!

Author:Tim Brzezinski
Topic:Circle, Tangent Line or Tangent
This applet is a follow-up to this Internal + External Tangents Action applet. How can you formally prove what this applet informally illustrates?

New Resources

  • רישום חופשי
  • Viviani's Curve
  • Fourier Lissajous (Mechanical)
  • Hyperbolic Paraboloid
  • bewijs stelling van Pythagoras

Discover Resources

  • العلاقة بين التابع الاسي و التابع اللوغاريتمي لنفس الاساس : المدرّس شادي سمعان
  • Triangle within a Square
  • sum of the angles of a hyperbolic triangle using soundmanbrad's tools
  • edo-2do-orden-raices-iguales

Discover Topics

  • Isosceles Triangles
  • Differential Calculus
  • Geometric Transformations
  • Cube
  • Step Functions
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