document.write( "Question 877875: f the measures of the angles of a triangle have the ratio 2:3:7 the triangle is?
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Algebra.Com's Answer #529579 by rfer(16322)\"\" \"About 
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2x+3x+7x=180
\n" ); document.write( "12x=180
\n" ); document.write( "x=180/12
\n" ); document.write( "x=15
\n" ); document.write( "2x=30
\n" ); document.write( "3x=45
\n" ); document.write( "7x=105
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