document.write( "Question 542056: find the measure of the complement of an angle that measures 21° please step by step \n" ); document.write( "
Algebra.Com's Answer #354396 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
x+21=90
\n" ); document.write( "x=90-21
\n" ); document.write( "x=69
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