document.write( "Question 966430: Calculate the sum of the following angles: a + x + w + y + c + z + b
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Algebra.Com's Answer #590869 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"A%2BB%2BC=180\"
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\n" ); document.write( "\"X%2BZ=180\"
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\n" ); document.write( "So then,
\n" ); document.write( "\"A%2BB%2BC%2BW%2BX%2BY%2BZ=3%28180%29\"
\n" ); document.write( "\"A%2BB%2BC%2BW%2BX%2BY%2BZ=540\"
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