Use this dialog box to specify the properties of a new line using the Create Line by Length (COGOLine) tool.
Starting X/Starting Y
Use these fields to specify the starting point for the new line.
Angle
Use this field to specify the angle of the new line.
Length
Use this field to specify the length and units of the new line.
Advanced Options
Use these options to specify more precision for the new line you are drawing.
Customize interpretation of angle values
Use this option to specify the direction of the angle you created.