Khan/khan-exercises — Issue #8178: Trigonometry 1 - Dont know what the answer is on
Author: KhanBugz
Created: 2011-12-08 22:47:51+00:00
State: open
Labels: chrome, win7, wrong-or-unclear

Reporter: biplav17@gmail.com

I think it would be better to say in the question if the answer is in radian or degree.

[trigonometry_1.html?seed=97&problem=cosTrig1](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/trigonometry_1.html?seed=97&problem=cosTrig1&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/trigonometry_1.html?seed=97&problem=cosTrig1&debug&activity=%5B%5D)

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Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.874.121 Safari/535.2

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