Question

Explain the Imaginary Lines.​

Answer 1

Answer:

In general, an imaginary line is any sort of geometric line that has only an abstract definition and does not physically exist. ... In fact, is used to identify a map properly. As a geographical concept, an imaginary line may serve as an arbitrary division, such as a border.

Answer 2

Answer:

Imaginary lines, also called meridians, running vertically around the globe. Unlike latitude lines, longitude lines are not parallel. Meridians meet at the poles and are widest apart at the equator. Zero degrees longitude (0°) is called the prime meridian