Draw center point arc using dynamic input

1. In Sketch mode, on the ribbon Sketch tab Draw panel, click Arc Center Point.
2. In the graphics window, pick a center point for the arc. When Pointer Input is turned on, the X and Y values for the arc center point display.
3. The first value input box highlights. Enter a value for the arc radius, and press TAB. The field displays a lock icon to indicate that the value you entered constrains the cursor.
4. The second value input box highlights. Enter an angular value for the starting point of the arc, and press ENTER.
5. The third value input box highlights. Enter an angular value for the ending point of the arc, and press ENTER.

   The center point arc is drawn and dimensioned automatically using the values you entered.

6. Continue drawing arcs, or press ESC to quit the Center Point Arc command.