2.1.1341 Part 1 Section 188.8.131.52, start (Wrapping Polygon Start)
For additional notes that apply to this portion of the standard, please see the notes for chOff, §184.108.40.206(b) .
a. The standard states that the x and y attributes are represented in EMUs.
Office interprets the x and y attributes in a fixed coordinate space of 21600x21600.