Khan/khan-exercises — Issue #7165: Geometry 1 - will not accept correct answer
Author: KhanBugz
Created: 2011-11-28 03:30:01+00:00
State: open
Labels: firefox, wrong-or-unclear, xp

Reporter: johnrhines@comcast.net

Area is 16 pi, asks for circumference, I enter 8 pi, says it is wrong. 3 hints later it says the answer is 8 pi.

[geometry_1.html?seed=139&problem=circle-K-to-c (circles_1)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/geometry_1.html?seed=139&problem=circle-K-to-c&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/geometry_1.html?seed=139&problem=circle-K-to-c&debug&activity=%5B%5D)

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Mozilla/5.0 (Windows NT 5.1; rv:8.0) Gecko/20100101 Firefox/8.0

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