I draw a circle of 150px diameter in Inkscape，Now I want to move this circle, for example, upward exactly 45px. How to do it in Inkscape?
Select the object, and then open the Object→Transfrom dialog, and select the Move tab.
There you have options for moving horizontally or vertically, in several units.
- Mark the object.
- Open the XML-Editor.
- Select cy
- reduce the value by 45
- Hit the Button "Set" or how it is called in your language.
(assuming your settings are in px).