document.write( "Question 606832: I need help please. Here is the problem: The measure of angle Q is (6x+16.8) and the measure of angle R is 2x. If angles Q and R are supplementary, what is the value of x? What are the measures for each angle?
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Algebra.Com's Answer #382270 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! The measure of angle Q is (6x+16.8) and the measure of angle R is 2x. If angles Q and R are supplementary, what is the value of x? What are the measures for each angle? \n" ); document.write( ". \n" ); document.write( "Since Q and R are supplementary: \n" ); document.write( "R+Q = 180 \n" ); document.write( "2x + 6x+16.8 = 180 \n" ); document.write( "8x = 163.2 \n" ); document.write( "x = 20.4 \n" ); document.write( ". \n" ); document.write( "Measure of R: \n" ); document.write( "2x = 2(20.4) = 40.8 degrees \n" ); document.write( ". \n" ); document.write( "Measure of Q: \n" ); document.write( "6x+16.8 = 6(20.4)+16.8 = 122.4+16.8 = 139.2 degrees\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |