Respuesta :

leah666555

Answer:

It is essential to finding the estimated distance between different points or locations on the map.

Hope this helps! Please mark Brainliest!

lrob1782

Answer:

The legend on a map is essential

Explanation:

If you don't have the legend on the map the person reading it wont know what anything on the map means. For example, if you had triangles on the map to represent trees but didn't put a legend on there it could be anything.