In the given figure, AD, BF and CE are medians of a triangle ABC and O is a point of concurrency of medians. If AD = 6cm,then OD is equal to ??

http://lh3.ggpht.com/_6j9TmdDtJ1g/Sd...l84/pompey.gif

2. Originally Posted by rickymylv
In the given figure...
I can't see the picture...?