Polygon Angles

Exterior Angles of Regular Polygons

insect

Interior Angles of Regular Polygons

Interior Angles of Irregular Polygons

The sum of the interior angles of an n-sided polygon is 180 × n - 360 degrees.

⏯ Regular Exterior ⏯ Regular Interior ⏯ Irregular Interior

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Functions

Functions

An online exercise on function notation, inverse functions and composite functions. So far this activity has been accessed 16623 times and 5428 Transum Trophies have been awarded for completing it.

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