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Angle sum of a quadrilateral

Author:mathstobie, amylava
Students move the points around to investigate the angle sum of a quadrilateral. There is also an option to show whether the quadrilateral is convex or concave.

New Resources

  • Publish app "Public" test
  • Some random function
  • အခြေခံ data အခေါ်အဝေါ်များ
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Angle Addition: Warm Up Exercises

Discover Resources

  • CCGPS CA 3.4.1 Example 3
  • undefined
  • Normal Curve with slider
  • several limits and degree bugs 4_2_16
  • Order of rotational symmetry for the scalene triangle and the rectangle
  • Dilations Overview

Discover Topics

  • Histogram
  • Mode
  • Geometric Distribution
  • Rectangle
  • Circumcircle or Circumscribed Circle
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