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December 22, 2014

December 22, 2014

Posted by **angela** on Wednesday, June 27, 2012 at 8:54am.

- geometry -
**Steve**, Wednesday, June 27, 2012 at 10:32amDEF + ABC = 90

DEF + 9DEF = 90

10DEF = 90

DEF = 9

ABC = 81

- geometry -
**jada**, Wednesday, October 8, 2014 at 10:49amThe shorter leg of a 30°-60°-90° triangle is 6. What is the length of the other leg?

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