document.write( "Question 986436: Is this true. Congruent supplementary angles each have a measure of 90 degrees \n" ); document.write( "
Algebra.Com's Answer #607190 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
If you have two angles x and y, and they are congruent, then x = y. If they are supplementary, then x+y = 180\r
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document.write( "x+y = 180\r\n" );
document.write( "x = y\r\n" );
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\n" ); document.write( "\n" ); document.write( "for x and y gives x = 90 and y = 90. So the statement is true.\r
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\n" ); document.write( "\n" ); document.write( "If you need more help, or if you have any questions about the problem, feel free to email me at jim_thompson5910@hotmail.com
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