document.write( "Question 170991: triangle abc has a right angle at B.
\n" ); document.write( "AB=9cm. BC=12cm
\n" ); document.write( "find the length of AC \n" ); document.write( "

Algebra.Com's Answer #126232 by jojo14344(1513) $\"\"$ $\"About$

You can put this solution on YOUR website!
By Pyth Theorem:
\n" ); document.write( " $\"AC%5E2=AB%5E2%2BBC%5E2\"$
\n" ); document.write( " $\"AC%5E2=9%5E2%2B12%5E2\"$
\n" ); document.write( " $\"AC%5E2=81%2B144\"$
\n" ); document.write( " $\"AC=sqrt%28225%29\"$
\n" ); document.write( " $\"highlight%28AC=15cm%29\"$ , ANSWER, sorry for the typo (adjusted)
\n" ); document.write( ".
\n" ); document.write( "Thank you,
\n" ); document.write( "Jojo \n" ); document.write( "

\n" );