Its line segments because it means nothing, it is not used for anything, the top half indicated where the player can take a free throw from, T-Mac used to take his free throws from the top of the circle, instead from the free throw line.
It depends on what the court is.
thej are for jump ball´s ,the closest circle is used ;)
Magistrate's Court - TV series - ended in 1969.
Magistrate's Court - TV series - was created in 1963.
The duration of Superior Court - TV series - is 1320.0 seconds.
Superior Court - TV series - ended in 1990-09.
The duration of Magistrate's Court - TV series - is 1800.0 seconds.
The duration of Hampton Court - TV series - is 1500.0 seconds.
The duration of Court Martial - TV series - is 3600.0 seconds.
The center circle on an NBA regulation basketball court has a circumference of 37.7 feet (37 feet 8.4 inches).
Court Martial - TV series - was created on 1966-01-08.
Court Martial - TV series - ended on 1966-09-02.