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October 23, 2014

October 23, 2014

Posted by **Kurgi** on Sunday, February 21, 2010 at 10:25pm.

- Math -
**Reiny**, Sunday, February 21, 2010 at 10:44pmlet the angles be x, 2x, and 3x

x+2x+3x=180

x=30

So the largest is 3(30) = 90

and half of that is 45 degrees.

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