Originally used to describe a military unit in ancient Rome, the word cohort retains some of its original meaning by describing a group of people that shares a common statistical or demographic trait.
High School, College and NBA courts each have a unique 3 point line (arc). Overall Court Regulation Sizes are typically: 1  NBA Professional and College â 94 feet long and 50 feet wide. 2  High School â 84 feet long and 50 feet wide. 3  Junior High â 74 feet long and 42 feet wide.
1 The size of a regulation NBA and NCAA basketball courts are 94 feet (28.7 m) by 50 feet (28.6 m by 15.24 m). 2  The size of most high school basketball courts is 84 feet (25.6 m) by 50 feet (25.6 m by 15.24 m).3  For half-court dimensions, divide the length by 2.. Create a concrete foundation. Make sure the weather is dry before performing this step. Once the concrete has been poured, you will need to wait at least 36 hours before utilizing the court.