Khan/khan-exercises — Issue #10064: Quadrilateral angles - tough to see where the X is
Author: KhanBugz
Created: 2012-01-02 23:05:17+00:00
State: open
Labels: chrome, lion, not-showing

had to look very carefully for the 1 in front of the 07. but then I noticed from the type of angle.

[quadrilateral_angles.html?seed=168&problem=isoscelesTrap2](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/quadrilateral_angles.html?seed=168&problem=isoscelesTrap2&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/quadrilateral_angles.html?seed=168&problem=isoscelesTrap2&debug&activity=%5B%5B%22correct-activity%22%2C%22%5C%22107%5C%22%22%2C16%5D%5D)

["107"]

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_2) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.63 Safari/535.7

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