Khan/khan-exercises — Issue #12809: Quadrilateral types - No idea which shape is which.
Author: KhanBugz
Created: 2012-02-01 16:36:47+00:00
State: open
Labels: chrome, other, win7

I've tried finishing this lesson many many times, yet due to the fact that I don't know how to figure out which shape is which I keep messing up. Is there any way to understand this?
Thanks!

[quadrilateral_types.html?seed=195&problem=trapezoid](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/quadrilateral_types.html?seed=195&problem=trapezoid&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/quadrilateral_types.html?seed=195&problem=trapezoid&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%22Isosceles%20Trapezoid%5C%22%22%2C6%5D%2C%5B%22correct-activity%22%2C%22%5C%22Trapezoid%5C%22%22%2C3%5D%5D)

["Isosceles Trapezoid","Trapezoid"]

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

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