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GoGeometry Action 20!

Auteur :Tim Brzezinski
Thème :Cercle Inscrit ou Circonscrit
Creation of this applet was inspired by a tweet from Antonio Gutierrez. What is the sum of the measures of the red angle and blue angle? How can you formally prove this true?

Quick (Silent) Demo

Nouvelles ressources

  • Rotating Plane Figures to Form Solids
  • Right Triangle Inscribed in a Semicircle
  • Graphing Basic and Compound Inequalities
  • Probabilities with Two-Way Tables
  • Segment Addition Postulate (Mild Questions)

Découvrir des ressources

  • Greatest Integer Function
  • Showing a triangles exterior angle is equal to its remote interior angle
  • Applying the Pythagorean Theorem to Three Dimensions
  • escalante bellowork 3/12
  • quad 3 diff forms

Découvrir des Thèmes

  • Equations
  • Points Spéciaux
  • Matrices
  • Equation Différentielle
  • Fractions
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