Drawing circles and ellipses
If the tools palette is not displayed, click Drawings in the action bar
Click the Circle icon.
To draw an ellipse, position the crosshair pointer at the starting point of the ellipse and drag to size the ellipse.
Note
To draw a circle, press SHIFT as you drag.
You see a dashed outline of the circle or ellipse.
Release the mouse button to complete the circle or ellipse.