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Outline

  1. Geometry: Quadrilaterals
    1. Parallelogram Template
    2. Rhombus Template
    3. Rectangle Template with Investigation Questions
    4. Isosceles Trapezoid Template
    5. Quadrilateral Interior & Exterior Angle Sum Theorems (V2)
    6. Quadrilateral Interior & Exterior Angle Sum Theorems (V2)
    7. Exterior Angles of a Quadrilateral

Geometry: Quadrilaterals

Author:clbrundage, Tim Brzezinski
Topic:Geometry, Quadrilaterals
Properties of Special Quadrilaterals

  • Parallelogram Template

  • Rhombus Template

  • Rectangle Template with Investigation Questions

  • Isosceles Trapezoid Template

  • Quadrilateral Interior & Exterior Angle Sum Theorems (V2)

  • Quadrilateral Interior & Exterior Angle Sum Theorems (V2)

  • Exterior Angles of a Quadrilateral

Next
Parallelogram Template

New Resources

  • Rotating Plane Figures to Form Solids
  • Squaring a Rectangle (PST Version)
  • 繪畫垂直線
  • Choosing a Method to Find Triangle Area
  • Perpendicular Lines: Quick Exploration

Discover Resources

  • Animation 120
  • Pg 158 Exploration 1 part d in text
  • Geogebra inter
  • G.GSRT.2 Proving Triangles Similar (2)
  • Kaylie ordament

Discover Topics

  • Incircle or Inscribed Circle
  • Confidence Interval
  • Statistics
  • Volume
  • Boxplot
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