Interior Angles of Polygons

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Interior Angles of Polygons

 

Students learn how to calculate the interior angles of polygons.

Learning progresses from finding an interior angle to calculating the sum of all the interior angles for any regular polygon.

Differentiated Learning Objectives
  • All students should be able to calculate an interior angle of a polygon when given its exterior angle.
  • Most students should be able to calculate the sum of the interior angles in a regular polygon.
  • Some students should be able to calculate the number of sides of a regular polygon when given an interior angle.
Scheme of Work Link
Angles in Parallel Lines and Polygons
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Angles in Polygons

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