Khan/khan-exercises — Issue #6510: Angle bisector theorem - Rounding error
Author: KhanBugz
Created: 2011-11-17 04:02:10+00:00
State: open
Labels: chrome, wrong-or-unclear, xp

AB=5.1*3.3/2.2
AB=7.6

is wrong correct answer is 7.7 (7.65 rounded)

[angle_bisector_theorem.html?seed=183&problem=AB](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/angle_bisector_theorem.html?seed=183&problem=AB&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/angle_bisector_theorem.html?seed=183&problem=AB&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%227.7%5C%22%22%2C20%5D%2C%5B%22incorrect-activity%22%2C%22%5C%227.65%5C%22%22%2C29%5D%2C%5B%22hint-activity%22%2C%220%22%2C39%5D%2C%5B%22hint-activity%22%2C%220%22%2C39%5D%2C%5B%22hint-activity%22%2C%220%22%2C40%5D%2C%5B%22hint-activity%22%2C%220%22%2C41%5D%2C%5B%22hint-activity%22%2C%220%22%2C42%5D%2C%5B%22hint-activity%22%2C%220%22%2C43%5D%5D)

["7.7","7.65"]

Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.874.120 Safari/535.2

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