document.write( "Question 344377: If (angle) XYZ and (angle) PQR are supplementary, find the measure of each angle.\r
\n" ); document.write( "\n" ); document.write( "measurements: XYZ= 2x degrees
\n" ); document.write( " PQR= (8x-20)\r
\n" ); document.write( "\n" ); document.write( "Please show answer and how to solve. Thank You! \n" ); document.write( "

Algebra.Com's Answer #246368 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
Supplementary angles sum to 180 degrees.
\n" ); document.write( " $\"XYZ%2BPQR=180\"$
\n" ); document.write( " $\"2x%2B%288x-20%29=180\"$
\n" ); document.write( " $\"10x-20=180\"$
\n" ); document.write( "Take it from there and solve for $\"x\"$ .
\n" ); document.write( "Then go back to the definition of the angles and solve for them too. \n" ); document.write( "

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