To draw a circle by specifying the center point and diameter

 

  1. Specify the center point of the circle.
  2. Specify a second point indicating the diameter of the circle.

Specify the center point of the circle.

Diameter · <Radius>: To draw a circle based on the radius, enter the radius or specify a point. To draw a circle based on the diameter, choose Diameter and enter the diameter or specify a point.