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Exterior angles

Author:egunn
Topic:Angles
The sum of the exterior angles of a polygon is 360°

New Resources

  • Perpendicular Lines: Quick Exploration
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  • Angles formed by a pair of parallel lines and a transversal
  • Example 1
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  • inscribe a regular hexgon

Discover Topics

  • Right Triangles
  • Logarithm
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  • Similarity Transformation or Similarity
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