Khan/khan-exercises — Issue #12092: Trigonometry challenge - Which way?
Author: KhanBugz
Created: 2012-01-25 17:58:12+00:00
State: open
Labels: ie8, ie9, other, win7

on the Trigonometry Challenge, one of the questions is a graph. the instructions are as follows: "Find the distance between the points (10,-6) and (-7,7). i am wondering if it is how the crow flies, or not.
Thanks!!

[trigonometry_challenge.html?seed=104&problem=19 (distance_formula)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/trigonometry_challenge.html?seed=104&problem=19&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/trigonometry_challenge.html?seed=104&problem=19&debug&activity=%5B%5D)

[]

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.3; .NET4.0C)

MathJax is loaded, ready, queue length: 0