Edit Line
Select a Line and the Edit Line tool will launch.
Click on the line end or move grip and move to a new location.
Press Tab to set a new value for the length or angle.
Click again to place the line or vertex.
Right click and select Confirm, click on the check mark in the sidebar, or press Enter, to commit the change.
Press Esc or click the x in the sidebar to cancel and close the tool.