document.write( "Question 361192: what is the reason in the statement \"+%3C1+%2B+%3Caoc+=180%0D%0A++++++++++++++++++++++++++++++++++++++++%3C2+%2B+%3Codb+=180+\" \n" ); document.write( "
Algebra.Com's Answer #257622 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
You have two pairs of supplementary angles.
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\n" ); document.write( "Stan H.
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