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Angles in a 5-pointed star

Author:Duane Habecker
Topic:Angles
Investigate the sum of the "internal" angles in a five-pointed star.

New Resources

  • Congruent Figures
  • Isosceles Right Triangle
  • Writing and Graphing Proportional Relationships (k>0)
  • Midpoint Theorem (V2): Integer Solutions
  • Perpendicular Lines: Quick Exploration

Discover Resources

  • Задача с параметром
  • Intro to Radians
  • Triangles
  • Centroid
  • Regular triangle, hexagon and dodecagon

Discover Topics

  • Stochastic Process or Random Process
  • LCM and GCD
  • Addition
  • Tangent Function
  • Linear Functions
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