document.write( "Question 308245: please help me. How do you identify the complement of angle 4(pie)/15 \n" ); document.write( "
Algebra.Com's Answer #220380 by nyc_function(2741)\"\" \"About 
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pi/2 - 4pi/15 =\r
\n" ); document.write( "\n" ); document.write( "LCD = 30\r
\n" ); document.write( "\n" ); document.write( "(15pi - 4pi)/30 = 7pi/30
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