Question

There are infinite black and white dots on a plane. ...​

Answer 1

Answer:

amazing mark as brainleist

Answer 2

Answer: There are infinite black and white dots on a plane. ... In either case we can see that plane is colored with black or white color only. So we can say that for each white dot there is exist a black dot at unit distance because if not than we end up coloring the full plane with white color.