document.write( "Question 692472: Two angles are equal and supplementary. What are their measures?
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Algebra.Com's Answer #427011 by jim_thompson5910(35256) $\"\"$ $\"About$

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x+x = 180\r
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\n" ); document.write( "\n" ); document.write( "2x = 180\r
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\n" ); document.write( "\n" ); document.write( "x = 180/2\r
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\n" ); document.write( "\n" ); document.write( "x = 90\r
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\n" ); document.write( "\n" ); document.write( "So each angle is 90 degrees (so they are right angles)\r
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\n" ); document.write( "\n" ); document.write( "If you need more help, email me at jim_thompson5910@hotmail.com\r
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\n" ); document.write( "\n" ); document.write( "Thanks,\r
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\n" ); document.write( "\n" ); document.write( "Jim\r
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