Khan/khan-exercises — Issue #12182: Angles of a polygon - Wait a second...
Author: KhanBugz
Created: 2012-01-26 15:09:44+00:00
State: open
Labels: firefox, other, xp

I just finished watching "Sum of Interior Angles of a Polygon" and then I clicked on the "Practice this concept" button, and it took me to "Sum of Exterior Angles" lesson... Help!!!

[angles_of_a_polygon.html?seed=72&problem=exterior](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/angles_of_a_polygon.html?seed=72&problem=exterior&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/angles_of_a_polygon.html?seed=72&problem=exterior&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5B%5C%22540%5C%22%5D%22%2C24%5D%2C%5B%22hint-activity%22%2C%220%22%2C3%5D%5D)

[["540"]]

Mozilla/5.0 (Windows NT 5.1; rv:9.0.1) Gecko/20100101 Firefox/9.0.1

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