document.write( "Question 1006941: What is the complementary angle of 13π/18 \n" ); document.write( "
Algebra.Com's Answer #622974 by Alan3354(69443) You can put this solution on YOUR website! What is the complementary angle of 13π/18 \n" ); document.write( "----------- \n" ); document.write( "There is no complementary angle of angles >= 90 degs (or >= pi/2 radians) \n" ); document.write( "--- \n" ); document.write( "13pi/18 radians is > pi/2 \n" ); document.write( "====================== \n" ); document.write( "If it's 13pi/18 degs, the complement = 90 - 13pi/18 degs \n" ); document.write( "=~ 87.831 degs \n" ); document.write( " |