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  1. Interior and Exterior Angles of Polygons
    1. Interior and Exterior Angles of a Triangle
    2. Interior and Exterior Angles of a Quadrilateral
    3. Interior and Exterior Angles of a Pentagon
    4. Interior and Exterior Angles of a Hexagon
    5. Interior and Exterior Angles of a Heptagon.
    6. Interior and Exterior Angles of an Octagon
    7. Animation 44

Interior and Exterior Angles of Polygons

Author:Marilu Deal
Topic:Angles, Polygons
Interactive activity for students to explore the interior and exterior angle sums of polygons.

  • Interior and Exterior Angles of a Triangle

  • Interior and Exterior Angles of a Quadrilateral

  • Interior and Exterior Angles of a Pentagon

  • Interior and Exterior Angles of a Hexagon

  • Interior and Exterior Angles of a Heptagon.

  • Interior and Exterior Angles of an Octagon

  • Animation 44

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Interior and Exterior Angles of a Triangle

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