document.write( "Question 122016: Sum of an angle plus it's compement plus its supplement is 200 more than the angle. \n" ); document.write( "
Algebra.Com's Answer #89584 by MathLover1(20849)\"\" \"About 
You can put this solution on YOUR website!
Remember, the sum of an angle and it's complement is \"90\", an angle and its. supplement is \"180\".\r
\n" ); document.write( "\n" ); document.write( "If angle is \"highlight%28+A+%29\", it's complement is angle \"+C+\" , and the \"sum\" of an angle and it's supplement is angle \"+S+\", then we have:\r
\n" ); document.write( "\n" ); document.write( "\"highlight%28+A+%29+%2B+C+%2B+S+=+highlight%28A%29+%2B+200+\" \r
\n" ); document.write( "\n" ); document.write( "Since \"+C+%2B+highlight%28+A+%29+=+90+\" and \"+S+%2B+highlight%28+A+%29+=+180+\", then we will have:\r
\n" ); document.write( "\n" ); document.write( "\"+C+=+90+-++highlight%28+A+%29+\" and \"+S+=+180-+highlight%28+A+%29+\",\r
\n" ); document.write( "\n" ); document.write( "So,\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " \r
\n" ); document.write( "\n" ); document.write( " \r
\n" ); document.write( "\n" ); document.write( " \r
\n" ); document.write( "\n" ); document.write( "\"-2highlight%28A%29+=+-70\"..........divide both sides by \"-2\" \r
\n" ); document.write( "\n" ); document.write( "\"highlight%28+A+%29+=++35++\" \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "it's complement \"+C+\" is:\r
\n" ); document.write( "\n" ); document.write( "\"+C+=+90+-++highlight%28+A%29+\"
\n" ); document.write( "\"+C+=+90+-+35++\"
\n" ); document.write( "\"+C+=+55++\"……………\r
\n" ); document.write( "\n" ); document.write( " and and its. supplement \"+S+\" is:\r
\n" ); document.write( "\n" ); document.write( "\"++S+=+180-+highlight%28+A+%29+\"\r
\n" ); document.write( "\n" ); document.write( "\"++S++=+180+-+35++\"\r
\n" ); document.write( "\n" ); document.write( "\"++S+=+145+\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Check:\r
\n" ); document.write( "\n" ); document.write( "\"highlight%28+A+%29+%2B+C+%2B+S+=+highlight%28+A+%29+%2B+200+\"
\n" ); document.write( "
\n" ); document.write( "\"35+%2B+55+%2B+145++=+35+%2B+200+\" \r
\n" ); document.write( "\n" ); document.write( "\"235++=++235+\" \r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );