Khan/khan-exercises — Issue #13051: Geometry 1 - dead link
Author: KhanBugz
Created: 2012-02-04 13:31:34+00:00
State: open
Labels: chrome, other, win7

Reporter: pmtidwell@gmail.com

"Area of a circle" video = dead link and yet questions about the area of a circle are asked.

[geometry_1.html?seed=144&problem=circle-r-to-K (circles_1)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/geometry_1.html?seed=144&problem=circle-r-to-K&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/geometry_1.html?seed=144&problem=circle-r-to-K&debug&activity=%5B%5D)

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Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.77 Safari/535.7

MathJax is loaded, ready, queue length: 0