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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Position Practice

Position Practice

Use words for position and direction including left, right, in front, behind, under and above. So far this activity has been accessed 36 times and 5 Transum Trophies have been awarded for completing it.

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