Khan/khan-exercises — Issue #13128: Distance formula - will not accept answer
Author: KhanBugz
Created: 2012-02-05 22:15:57+00:00
State: open
Labels: ie8, ie9, other, win7

I have an answer which the solution also on the page also varifies as correct, however, the quiz will not accept the answer.

[distance_formula.html?seed=167&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/distance_formula.html?seed=167&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/distance_formula.html?seed=167&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5Bnull%2C74%5D%22%2C96%5D%2C%5B%22hint-activity%22%2C%220%22%2C2%5D%2C%5B%22hint-activity%22%2C%220%22%2C3%5D%2C%5B%22hint-activity%22%2C%220%22%2C4%5D%2C%5B%22hint-activity%22%2C%220%22%2C4%5D%2C%5B%22incorrect-activity%22%2C%22%5Bnull%2C74%5D%22%2C94%5D%2C%5B%22incorrect-activity%22%2C%22%5Bnull%2C74%5D%22%2C37%5D%2C%5B%22incorrect-activity%22%2C%22%5Bnull%2C74%5D%22%2C125%5D%2C%5B%22incorrect-activity%22%2C%22%5Bnull%2C74%5D%22%2C2%5D%2C%5B%22incorrect-activity%22%2C%22%5Bnull%2C74%5D%22%2C2%5D%2C%5B%22incorrect-activity%22%2C%22%5Bnull%2C74%5D%22%2C2%5D%2C%5B%22incorrect-activity%22%2C%22%5Bnull%2C74%5D%22%2C125%5D%2C%5B%22incorrect-activity%22%2C%22%5Bnull%2C7%5D%22%2C11%5D%2C%5B%22incorrect-activity%22%2C%22%5Bnull%2C74%5D%22%2C4%5D%2C%5B%22incorrect-activity%22%2C%22%5Bnull%2C74%5D%22%2C7%5D%5D)

[[null,74],[null,74],[null,74],[null,74],[null,74],[null,74],[null,74],[null,74],[null,7],[null,74],[null,74]]

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