document.write( "Question 320400: If angle A is 50 degrees then what is its supplement? \n" ); document.write( "
Algebra.Com's Answer #229449 by checkley77(12844)\"\" \"About 
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50+A=180
\n" ); document.write( "A=180-50
\n" ); document.write( "A=130 degrees ans.
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