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Sum of the angles in a triangle

Author:Irina Vasilescu
Topic:Angles
Drag points A, B and C and look at the sum of the angles. What can you tell?

New Resources

  • Congruent Figures
  • Pythagorean Theorem: Quick Illustrator
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • רישום חופשי
  • အခြေခံ data အခေါ်အဝေါ်များ

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Discover Topics

  • Indefinite Integral
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  • Circle
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