Khan/khan-exercises — Issue #13902: Congruency postulates - not working
Author: KhanBugz
Created: 2012-02-15 17:50:59+00:00
State: open
Labels: hard, ie8, ie9, win7

On Congruency Postulates the triangke needs to be taken apart but it won't let me do that instead it just makes it bigger or smaller.

[congruency_postulates.html?seed=48&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/congruency_postulates.html?seed=48&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/congruency_postulates.html?seed=48&problem=0&debug&activity=%5B%5D)

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