A circle is inscribed in \(\Delta ABC\) having sides \(7 \ cm\), \(9 \ cm\) and \(12 \ cm\) as shown in the below figure. Find \(AD\), \(BE\) and \(CF\).
 
12.png
 
Answer:
 
\(AD =\)  \(cm\)
 
\(BE =\)  \(cm\)
 
\(CF =\)  \(cm\)