Khan/khan-exercises — Issue #5368: Angle types - Difficulty of Exercise
Author: KhanBugz
Created: 2011-11-01 21:13:10+00:00
State: open
Labels: firefox, xp

I don't know if this is intentional or not, but on all the right angle's, the box denoting 'right angle' is present. Really simplifies it.

[angle_types.html?seed=184&problem=obtuse](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/angle_types.html?seed=184&problem=obtuse&debug)

["Obtuse"]

Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8 ( .NET CLR 3.5.30729)

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