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Non-obvious Geometrical Properties of a Triangle

Author:robertparrilla

New Resources

  • Congruent Sides & Angles in △s: Exploration
  • Angle Addition Postulate (V2) - Integer Solutions
  • Right Triangle Inscribed in a Semicircle
  • Pythagorean Theorem: Extension Exercises
  • Congruent Figures

Discover Resources

  • Angle Sum (Interior & Exterior)
  • double reflection
  • Untitled
  • Transforming a logarithmic graph
  • Scatter plots and fitted functions

Discover Topics

  • Prism
  • Ratios
  • Polynomial Functions
  • Pythagoras or Pythagorean Theorem
  • Constructions
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