document.write( "Question 1122681: Find the lengths of the missing sides if side a is opposite angle A, side b is opposite angle B, and side c is the hypotenuse.\r
\n" ); document.write( "\n" ); document.write( "cosB=3/5, a = 18\r
\n" ); document.write( "\n" ); document.write( "b=\r
\n" ); document.write( "\n" ); document.write( "c=
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Algebra.Com's Answer #738807 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
\"+cos%28B%29+=+3%2F5+\"
\n" ); document.write( "\"+3%2F5+=+a%2Fc+\"
\n" ); document.write( "\"+3%2F5+=+18%2Fc+\"
\n" ); document.write( "\"+c+=+%285%2F3%29%2A18+\"
\n" ); document.write( "\"+c+=+30+\"
\n" ); document.write( "And
\n" ); document.write( "\"+c%5E2+=+a%5E2+%2B+b%5E2+\"
\n" ); document.write( "\"+30%5E2+=+18%5E2+%2B+b%5E2+\"
\n" ); document.write( "\"+b%5E2+=+900+-+324+\"
\n" ); document.write( "\"+b%5E2+=+576+\"
\n" ); document.write( "\"+b+=+24+\"
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