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Circle Theorem 5 - Tangent with Intercepted Arcs

Author:Michael Elting, MrDoyle
Move the points on the circumference of the circle.

Why are the green pair and orange pair of angles always congruent?

New Resources

  • Untitled
  • Marion's Theorem
  • Proof of a Rhombus by Construction and Deduction
  • ื’ื™ืœื™ื•ืŸ ืืœืงื˜ืจื•ื ื™ ืœื”ืขืœืืช ื ืชื•ื ื™ ื‘ืขื™ื” ื•ื™ืฆื™ืจืช ื’ืจืฃ ื‘ื”ืชืื
  • Dividing a 3-digit number by a 1-digit number (1)

Discover Resources

  • Systems of Linear Equations - Practice
  • Geogebra project 1: Doom of the Pentagon
  • Angle and Side Relationships in a Triangle
  • Ducks Data
  • Travelling Salesman Command (TSP)

Discover Topics

  • Polygons
  • Exponent
  • Division
  • Combinatorics
  • Ellipse
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