# Determine the exact location of the centroid of triangle CDE..Please help! [closed]

Triangle CDE has vertices C(-2,4), D(6,2), and E(-4, -2). Determine the exact location of the centroid of triangle CDE.

I need help with this math question. I tried solving it multiple times but got stuck. :/ Please help. :)

Thanks!

This is more appropriate for http://math.stackexchange.com/ - this is for the math *software* Sage.