Polygon Angle Explorer

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 ⏯ Polygon Profiles

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TablesMaster

TablesMaster

How fast can you answer times table questions? This activity provides feedback to help you improve. So far this activity has been accessed 209614 times and 20260 Transum Trophies have been awarded for completing it.

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