What is the precise definition of the figure in the image?

Options

a part of the circumference of a circle or other curve that measures the distance between two points on a curve

a straight line that always remains the same distance from another line and, therefore, never intersects it

a line that intersects another line at a 90-degree angle

a straight figure that has no thickness and extends infinitely in two opposite directions

1 answer

The precise definition of the figure in the image cannot be determined without seeing the image or receiving a description of it. Could you please provide more information or describe the figure in the image?