Khan/khan-exercises — Issue #7133: Solid geometry - Incorrect Answer Formats
Author: KhanBugz
Created: 2011-11-27 17:28:32+00:00
State: open
Labels: firefox, other, vista

In the Solid Geometry exercise, the acceptable answer formats are wrong because they show "12 pi" while the exercise will only accept "12pi"

[solid_geometry.html?seed=150&problem=cylinder-T](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/solid_geometry.html?seed=150&problem=cylinder-T&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/solid_geometry.html?seed=150&problem=cylinder-T&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%2244%20pi%5C%22%22%2C53%5D%2C%5B%22hint-activity%22%2C%220%22%2C10%5D%2C%5B%22hint-activity%22%2C%220%22%2C12%5D%2C%5B%22hint-activity%22%2C%220%22%2C12%5D%2C%5B%22hint-activity%22%2C%220%22%2C13%5D%2C%5B%22hint-activity%22%2C%220%22%2C13%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2244%5C%22%22%2C23%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2244%20pi%5C%22%22%2C5%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2244%20pi%5C%22%22%2C24%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2243%20pi%5C%22%22%2C3%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2244%20pi%5C%22%22%2C4%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2244%20pi%5C%22%22%2C11%5D%2C%5B%22correct-activity%22%2C%22%5C%2244pi%5C%22%22%2C99%5D%5D)

["44 pi","44","44 pi","44 pi","43 pi","44 pi","44 pi","44pi"]

Mozilla/5.0 (Windows NT 6.0; rv:8.0.1) Gecko/20100101 Firefox/8.0.1

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