GeoGebra
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  • Geom. & Alg. Quadrilateral & Polygons
      Exterior Angles of a Quadrilateral (Convex)
      Sum of the Exterior Angles of a Convex Pentagon
      Exterior Angles of a Polygon
      Sum of Angles of a Triangle
      Sum of Angles of Quadrilateral
      Sum of the Interior Angles of a Quadrilateral
      Sum of the Interior Angles of a Pentagon
      Explore Properties of Polygon Angles and Quadrilaterals
      Explore Properties of Quadrilaterals
      Parallelograms
      Parallelogram
      Properties of a Rhombus
      A Dynamic Kite
      Trapezoid
      Creating a Dynamic Rectangle
      GEOM Construction Menu 03
      Turtle robot control
      Turtle with Geometry
      Circle: Inscribed v Central Angle
      Inscribed Angle in Semi-Circle
      Area of Trapezoid - The Formula Discovered
      Mid-Segments of a Triangle
      Discussion: Area of a Trapezoid Formula
      Constructing Parallelograms by Constructing Diagonals
      Exploring Shapes Created by Constructing Diagonals

Geom. & Alg. Quadrilateral & Polygons

Author:
Terry Lee Lindenmuth
Topic:
Algebra, Geometry, Polygons, Quadrilaterals
Geometry & Algebra: Quadrilaterals & Polygons

  • Exterior Angles of a Quadrilateral (Convex)

  • Sum of the Exterior Angles of a Convex Pentagon

  • Exterior Angles of a Polygon

  • Sum of Angles of a Triangle

  • Sum of Angles of Quadrilateral

  • Sum of the Interior Angles of a Quadrilateral

  • Sum of the Interior Angles of a Pentagon

  • Explore Properties of Polygon Angles and Quadrilaterals

  • Explore Properties of Quadrilaterals

  • Parallelograms

  • Parallelogram

  • Properties of a Rhombus

  • A Dynamic Kite

  • Trapezoid

  • Creating a Dynamic Rectangle

  • GEOM Construction Menu 03

  • Turtle robot control

  • Turtle with Geometry

  • Circle: Inscribed v Central Angle

  • Inscribed Angle in Semi-Circle

  • Area of Trapezoid - The Formula Discovered

  • Mid-Segments of a Triangle

  • Discussion: Area of a Trapezoid Formula

  • Constructing Parallelograms by Constructing Diagonals

  • Exploring Shapes Created by Constructing Diagonals

Next
Exterior Angles of a Quadrilateral (Convex)

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Discover Topics

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