Khan/khan-exercises — Issue #12239: Geometry 1 - I
Author: KhanBugz
Created: 2012-01-27 00:31:14+00:00
State: open
Labels: firefox, hard, vista

[geometry_1.html?seed=146&problem=circle-d-to-K (circles_1)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/geometry_1.html?seed=146&problem=circle-d-to-K&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/geometry_1.html?seed=146&problem=circle-d-to-K&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%229%5C%22%22%2C7%5D%2C%5B%22hint-activity%22%2C%220%22%2C31%5D%2C%5B%22hint-activity%22%2C%220%22%2C32%5D%2C%5B%22hint-activity%22%2C%220%22%2C37%5D%2C%5B%22incorrect-activity%22%2C%22%5C%229%5C%22%22%2C63%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2227%5C%22%22%2C13%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2228%5C%22%22%2C47%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2228.26%5C%22%22%2C4%5D%5D)

["9","9","9","27","27","28","28.26"]

Mozilla/5.0 (Windows NT 6.0; WOW64; rv:8.0.1) Gecko/20100101 Firefox/8.0.1

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