Khan/khan-exercises — Issue #6733: Line relationships - problem 11/18/11
Author: KhanBugz
Created: 2011-11-20 03:14:07+00:00
State: open
Labels: ie8, ie9, not-showing, win7

Reporter: ktrinh@dlsnc.org

doesnt show me a problem nor does it let me move on

[line_relationships.html?seed=157&problem=perpendicular-graph](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/line_relationships.html?seed=157&problem=perpendicular-graph&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/line_relationships.html?seed=157&problem=perpendicular-graph&debug&activity=undefined)

undefined

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.3; .NET4.0C; BRI/2; XF_mmhpset)

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