document.write( "Question 869624: c^2= 8.66^2+b^2
\n" ); document.write( "btw: 2b=c \n" ); document.write( "

Algebra.Com's Answer #524423 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"c%5E2=+8.66%5E2%2Bb%5E2\"$
\n" ); document.write( " $\"%282b%29%5E2=+8.66%5E2%2Bb%5E2\"$
\n" ); document.write( " $\"4b%5E2-b%5E2=8.66%5E2\"$
\n" ); document.write( " $\"3b%5E2=8.66%5E2\"$
\n" ); document.write( " $\"b%5E2=8.66%5E2%2F3\"$
\n" ); document.write( " $\"b=+0+%2B-+8.66%2Fsqrt%283%29\"$
\n" ); document.write( " $\"b=+0+%2B-+%288.66%2F3%29%2Asqrt%283%29\"$
\n" ); document.write( " $\"b=+0+%2B-+4.99985%29\"$
\n" ); document.write( "Rounding up,
\n" ); document.write( " $\"b=0+%2B-+5\"$ \n" ); document.write( "

\n" );