Yes it can be done. Do you not understand what co-centric (sic) means,
or do you not understand how to draw a circle?
To draw a circle, display the Drawing toolbar, click on the Oval
autoshape tool, and draw an oval while holding down the Shift key on
your keyboard. Right-click on the circle you just drew, left-click on
Format AutoShape, and set the fill color to None and the line color to
black or whatever color you want. Repeat these steps to draw another
circle, and drag the the second circle to the desired position relative
to the first circle.