A centroid is a location. A location cannot be positive nor negative! One or both coordinates can be negative. Or more coordinates in higher dimensions.
A point is a location in space. It has no length, breadth, width or a measure in any higher dimension. The space may contain one or more dimensions.
What you are looking for are driven dimensions. Derived dimensions must be a typo. Driven dimensions are enclosed in parentheses to distinguish them from regular dimensions in inventor. These dimensions do not contrain a sketch they simply reflect dimensioned geometry which is most likely under some geometric constraint.
The dimensions are: The dimensions of the square are LW Length x width (srry about the last one)
A triangle is a plane figure so it has two dimensions: length and breadth.
The two classifications of dimensions are Size Dimensions, and Location Dimensions. Size Dimensions are placed in direct relationship to a feature to identify the specific size. Location Dimensions are used to identify the relationship of a feature to another feature in an object.
Luis Villegas
A location in space but no dimensions.
It is a point.
It is a point.
Volume always has three dimensions. Area always has two dimensions. Length always has one dimension. Location has no dimensions.
size dimensions describe the size of each geometric feature location dimensions show the location of each geometric feature within an object or view
Location dimension. - Ayo Ogungbuyi.
point
This is a true statement. Points do not have dimensions like a length or a width. A point only has a location in space.
critical
Size dimensions describe the size of each geometric feature.With respect to linear dimensions, size dimensionsare sometimes referred to as overall dimensions, and will tell the viewer the overall width, height, and depth of an object.Location dimensions show the location of each geometric feature within an object or view.Location dimensions tell the viewer where edges occur inside an object view.