Now you need to select all the ellipses so you can mirror them.
Hold down the CTRL key on your keyboard. Select all the ellipses. As you
select them, they turn white.
Click the Mirror Selected Objects icon, located in the tool bar in the top
of the screen. Your objects jump to new positions immediately. Don't worry,
they'll get back in place by the time you are done.
Click on the Copy radio button.
Click the X radio button to specify that you want to mirror along the X
axis. If you like, you can see what selecting the other mirror axis do.
Enter 90 in the Offset parameter to specify the direction you want objects
to shift. Adjust this value to make your man symmetrical. In our case we
specified an offset of 148.
Click the OK button to complete the mirror procedure.
Click on the Zoom Extents All icon to show all the objects in
all viewports.