document.write( "Question 865744: The measures of the angles in a quadrilateral are represented by x, 2x, 3x, and 3x.\r
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document.write( "Write an equation that would allow you to solve for the value of x.\r
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document.write( "Solve for the value of x \n" );
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Algebra.Com's Answer #521824 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! For any quadrilateral, the 4 angles always add up to 360 degrees. So,\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x + 2x + 3x + 3x = 360\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "9x = 360\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 360/9\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 40\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "---------------------------------------------------------------------------\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Angle 1: x = 40 degrees\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Angle 2: 2x = 2*40 = 80 degrees\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Angle 3: 3x = 3*40 = 120 degrees\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Angle 4: 3x = 3*40 = 120 degrees \n" ); document.write( " |