You can change the orientation of Distance Between, Angle Between, Symmetric Diameter, or Coordinate Dimensions placed using a dimension axis.
Select a dimension you want to change.
The dimension axis is highlighted and displayed as a dashed line.
On the Dimension command bar, click the Dimension Axis button .
Click a line that you want to set as the new dimension axis.
You can select a line on the model, a line on the drawing geometry, or a centerline annotation.
A dialog box is displayed for you to confirm the change. Do one of the following:
Click Accept to change only the single dimension.
Click Accept All to change all dimensions that were placed using the highlighted dimension axis.
Click Cancel.