The number Ï is a mathematical constant, the ratio of a circle 's circumference to its diameter, commonly approximated as 3.14159. It has been represented by the Greek letter  Ï  since the mid-18th century, though it is also sometimes spelled out as  pi  (/paÉª/). Being an irrational number, Ï cannot be expressed exactly as a fraction (equivalently, its decimal representation never ends and never settles into a permanent repeating pattern).
Paris, France is also known under the nicknames: The City of Lights The City of Love = The City od Love and Lights It is called these names because of the view from the eiffi â¦ el tower which is so romantic and you can see a view of everything that is lite at night while overlooking the eiffiel tower.
Paris Map. Explore map of Paris, it is situated on the Seine River in the north of the country and it is the capital and most populous city of France.Paris has an area of 105.4 square kilometres (40.7 square miles) and a population of 2,234,000. Known as most populous urban area in the European Union.aris Map : Home to over 3800 historic monuments and about four UNESCO World Heritage Sites, it comes as no surprise that Paris, the capital city of France is the most visited city in the world. Undoubtedly one of the most sophisticated and beautiful cities, Paris is also known as a chic fashion hub.