Khan/khan-exercises — Issue #14282: Trigonometry challenge - Transitive property
Author: KhanBugz
Created: 2012-02-21 04:43:25+00:00
State: open
Labels: ie8, wrong-or-unclear, xp

Reporter: agspiess@hotmail.com

The test claims the correct answer is 5 times the square root of 2, and I have entered the correct answer as 1 times the square root of 50. Both my answer and the test's answer are simplified radicals worth the exact same amount. My answer should be equally valid.

[trigonometry_challenge.html?seed=142&problem=45-45-90-find-hypotenuse (pythagorean_theorem_2)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/trigonometry_challenge.html?seed=142&problem=45-45-90-find-hypotenuse&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/trigonometry_challenge.html?seed=142&problem=45-45-90-find-hypotenuse&debug&activity=%5B%5B%22correct-activity%22%2C%22%5B1%2C50%5D%22%2C30%5D%2C%5B%22hint-activity%22%2C%220%22%2C68%5D%2C%5B%22hint-activity%22%2C%220%22%2C75%5D%2C%5B%22hint-activity%22%2C%220%22%2C80%5D%5D)

[[1,50]]

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; InfoPath.2; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)

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