| In this case the volume of the solid generated equals the product of the area of the region and the length of the path traversed by the centroid. |
| But our search of the literature did not uncover these exact formulas involving the centroid, even for three-dimensional space. |
| Centroid size was calculated by summing the squared distances from each of the 27 landmarks to a common centroid. |
| The value assigned for each cell is the value of Gaussian curvature at the cell centroid. |
| Rotations and reflections are rigid transformations and clearly transform the centroid in the asserted fashion. |
| This procedure designates a centroid point, along with geographical co-ordinates, for each postal code region. |
