Indeed as written in our help topic
(the bottom of the text) -- the CenterXOffset and CenterYOffset properties specify the distance from the center of the plot area to the center of the pie in pixels. Use these two properties to position pie charts within the plot area.
I'm sorry for omitting this in my previous post.
the Telerik team
Registration for Q1 2011 What’s New Webinar Week is now open. Mark your calendar for the week starting March 21st and book your seat
for a walk through all the exciting stuff we ship with the new release!