document.write( "Question 758676: two angles measure 128 and 52. they are complementary or supplementary \n" ); document.write( "
Algebra.Com's Answer #461612 by MathLover1(20855)\"\" \"About 
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Complementary angles:\r
\n" ); document.write( "\n" ); document.write( "Two angles whose measures add to \"90\" degrees. \r
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\n" ); document.write( "\n" ); document.write( "Supplementary angles:\r
\n" ); document.write( "\n" ); document.write( "Two angles whose measures add to \"180\" degrees\r
\n" ); document.write( "\n" ); document.write( "you have \"128%2B52=180\"; so, they are supplementary angles
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