document.write( "Question 1098455: In triangle DCE, DC = CE = 6, measure of angle E = 53º. Find DE.
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Algebra.Com's Answer #712812 by Boreal(15235)\"\" \"About 
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========C
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\n" ); document.write( "D===============E
\n" ); document.write( "Isosceles triangle where D and E are both 53 degrees.
\n" ); document.write( "C is 74 degrees.
\n" ); document.write( "Law of sines
\n" ); document.write( "6/sin 53=x/sin74
\n" ); document.write( "x=6*sin 74/sin 53=7.22
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