The command is - " EL"

  so type EL in the command section

Now, There are two methods of sketching ellipse -
   1) End point method.
   2) Center method.

1. END POINT METHOD:-

      *Step 1-select first end point of ellipse.



   Step 3:-now specify the second axis distance and then press enter.


    hence the ellipse is drawn in three easy steps.

 2.CENTER METHOD:-
        
 *Step 1:-Type 'EL' in command prompt and select center method as shown in the figure with red color below-


 * Step 2:- then specify the center of the ellipse-



  *Step 2:-then give distance for first endpoint -



  *Step 3:-specify  the other axis of ellipse -



    the ellipse is drawn by center method.

ELLIPSE ARC:-

      *Step 1 :-write the command 'EL' and then select 'ARC' as in figure.


  *Step 2:-select first end point of ellipse -



  *Step 3:- now select other endpoint -

    *Step 4:- now select start point of the arc.

  *Step 5 -Then select end point of arc and arc will be drawn as in the picture below-