Khan/khan-exercises — Issue #8195: Midpoint formula - wrong answer
Author: KhanBugz
Created: 2011-12-09 01:47:00+00:00
State: open
Labels: safari, snowleo, wrong-or-unclear

wrong answer

[midpoint_formula.html?seed=146&problem=find-point](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/midpoint_formula.html?seed=146&problem=find-point&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/midpoint_formula.html?seed=146&problem=find-point&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5B%5C%22-1.25%5C%22%2C%5C%224%5C%22%5D%22%2C98%5D%2C%5B%22incorrect-activity%22%2C%22%5B%5C%224%5C%22%2C%5C%221.25%5C%22%5D%22%2C13%5D%2C%5B%22incorrect-activity%22%2C%22%5B%5C%224%5C%22%2C%5C%221.25%5C%22%5D%22%2C1%5D%2C%5B%22incorrect-activity%22%2C%22%5B%5C%22-0.75%5C%22%2C%5C%224%5C%22%5D%22%2C88%5D%2C%5B%22incorrect-activity%22%2C%22%5B%5C%22-1%5C%22%2C%5C%224%5C%22%5D%22%2C18%5D%2C%5B%22incorrect-activity%22%2C%22%5B%5C%22-.75%5C%22%2C%5C%224%5C%22%5D%22%2C5%5D%2C%5B%22hint-activity%22%2C%220%22%2C12%5D%5D)

[["-1.25","4"],["4","1.25"],["4","1.25"],["4","1.25"],["-0.75","4"],["-1","4"],["-.75","4"]]

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_8) AppleWebKit/534.51.22 (KHTML, like Gecko) Version/5.1.1 Safari/534.51.22

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