document.write( "Question 1181244: Triangle FEC is equilateral with a side
\n" ); document.write( "length of 20cm and FE tangent to
\n" ); document.write( "the circle at F. Find the length of
\n" ); document.write( "chord FA if ED = 8cm.
\n" ); document.write( "https://media.discordapp.net/attachments/723023718497910816/849268983684399124/unknown.png?width=155&height=135 \n" ); document.write( "

Algebra.Com's Answer #811160 by Edwin McCravy(20056) $\"\"$ $\"About$

You can put this solution on YOUR website!

\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "  tangent-secant theorem\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "  intersecting chords theorem\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "\r\n" );
document.write( "Chord \r\n" );
document.write( "\r\n" );
document.write( "Edwin

\n" ); document.write( "

\n" );