document.write( "Question 483742: if angle A ang angle B are complementary and measure of angle A is equal to x, what is an expression for measure of angle B? \n" ); document.write( "
Algebra.Com's Answer #331062 by richard1234(7193)\"\" \"About 
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90-x, since A and B are complementary. \n" ); document.write( "
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