Find Centroid of area with 4 pouints

Hey, I want to find a centroid of area(Xc and Yc) with 4 points in matlab, The user enters 4 points and MATLAB has to find the center point of this quadrilateral that is made with these four points, can anyone help a little?

Thanks

Answer 1

[Bjorn Gustavsson]

You could make good use of this little piece of information:

Centroid of a finite set of points

HTH