Khan/khan-exercises — Issue #11124: Geometry 1 - Annoyed
Author: KhanBugz
Created: 2012-01-13 05:05:29+00:00
State: open
Labels: chrome, hard, vista

Reporter: abigailmackay@ymail.com

I don't know if it's just me but I get the answer to one of the question on the practice for Geometry 1 (suppose the radius of a circle is 1. What is the circumferance). I think it's 6.28 but, it will not except my answer, it might just be me since I'm still in middle school and I just keep getting the wrong answer but, I'm getting sort of frustrated and thought I would see if it was really just me or if it was actually the question it's self.
Though it's probably just me 'cause I'm getting a bit tired. :p

[geometry_1.html?seed=56&problem=circle-r-to-c (circles_1)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/geometry_1.html?seed=56&problem=circle-r-to-c&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/geometry_1.html?seed=56&problem=circle-r-to-c&debug&activity=%5B%5B%22hint-activity%22%2C%220%22%2C49%5D%2C%5B%22incorrect-activity%22%2C%22%5C%226.28%5C%22%22%2C60%5D%2C%5B%22incorrect-activity%22%2C%22%5C%226.26%5C%22%22%2C118%5D%2C%5B%22incorrect-activity%22%2C%22%5C%226.2631854%5C%22%22%2C6%5D%5D)

["6.28","6.26","6.2631854"]

Mozilla/5.0 (Windows NT 6.0) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.75 Safari/535.7

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