document.write( "Question 231409: I'm stumped. \r
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document.write( "The smallest angle of a triangle is 2 degrees more than 1/4 of the largest angle. The middle angle is 2 degrees less than the largest angle. Find the measure of each angle.\r
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document.write( "Thanks
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Algebra.Com's Answer #171274 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! let x = largest\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "\"smallest angle of a triangle is 2 degrees more than 1/4 of the largest\" ___ x/4 + 2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "\"middle angle is 2 degrees less than the largest angle\" ___ x - 2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x + x/4 + 2 + x - 2 = 180 ___ the 2's cancel\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "multiplying by 4 ___ 4x + x + 4x = 720 ___ 9x = 720 ___ x = 80\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "substituting ___ 80/4 + 2 = 22\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "substituting ___ 80 - 2 = 78 \n" ); document.write( " |