document.write( "Question 313440: the measure of the angles of a triangle are 2x + 10 , 3x , and 8x - 25,
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\n" ); document.write( "\n" ); document.write( "A obtuse B right C acute D equilateral E isosceles
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Algebra.Com's Answer #224111 by nyc_function(2741)\"\" \"About 
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3x + 2x + 10 + 8x - 25 = 180\r
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\n" ); document.write( "\n" ); document.write( "13x = 180 + 15\r
\n" ); document.write( "\n" ); document.write( "13x = 195\r
\n" ); document.write( "\n" ); document.write( "x = 195/13\r
\n" ); document.write( "\n" ); document.write( "x = 15\r
\n" ); document.write( "\n" ); document.write( "The three angles are: 3(15) = 45, 2(15) + 10 = 40 and 8(15) - 25 = 95\r
\n" ); document.write( "\n" ); document.write( "The BIG angle of 95 degrees points me to answer choice A for obtuse.\r
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