OpenStudy (anonymous):

In triangle △DEF, m∠D = 44º, m∠E =61º, and EF = 20 in. What is DE to the nearest of an inch

5 years ago
OpenStudy (anonymous):

Possibly this http://answers.yahoo.com/question/index?qid=20130529150802AA7M5NJ

5 years ago
OpenStudy (anonymous):

That help?

5 years ago
OpenStudy (anonymous):

yes! thank you so much.

5 years ago
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