document.write( "Question 203489: A. Find the supplementary angle of 34 \r
\n" ); document.write( "\n" ); document.write( "A. 146 B. 56 C. 34 D. 68\r
\n" ); document.write( "\n" ); document.write( "(2 pts) B. ABC and PQR are supplementary angles and ABC is eleven times as large as PQR. Determine the measure of each angle.\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #153538 by Earlsdon(6294)\"\" \"About 
You can put this solution on YOUR website!
Supplementary angles add up to 180 degrees.
\n" ); document.write( "\"180-34+=+146\"degrees.
\n" ); document.write( "---------------------------
\n" ); document.write( "ABC + PQR = 180 degrees. The angles are supplementary.
\n" ); document.write( "ABC = 11*(PQR) Substitute this into the first equation.
\n" ); document.write( "11*(PQR)+PQR = 180
\n" ); document.write( "12*(PQR) = 180 Divide both sides by 12.
\n" ); document.write( "PQR = 15 degrees.
\n" ); document.write( "ABC = 11*(PQR)
\n" ); document.write( "ABC = 11*(15)
\n" ); document.write( "ABC = 165 degrees.
\n" ); document.write( "
\n" );