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Quadrilaterals - Sum of Angles

Author:Glen Reesor
Topic:Angles, Quadrilaterals
  • Show that the sum of interior angles in any quadrilateral is 360 degrees
  • Moveable points: A, B, C, D

New Resources

  • Limaçons
  • 立体几何-公理3及推论
  • apec
  • Hypocycloids
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם

Discover Resources

  • applet for example2 2.4.2
  • Matching Histograms to Boxplots 配對組織圖和框線圖
  • Testamark_G2_refelections
  • Triangular Prism
  • Izvor

Discover Topics

  • Incircle or Inscribed Circle
  • Indefinite Integral
  • Piecewise Functions
  • Correlation
  • Solids or 3D Shapes
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