What is a Three-Pointer in Basketball
A three-pointer is a field goal worth three points scored by shooting from beyond the three-point arc, which is at least 22 feet from the basket.
A three-pointer (also called a three-point shot or trey) is a field goal in basketball that is worth three points instead of the standard two. It is scored when a player shoots and makes a basket from beyond the three-point arc — a curved line on the court that is a set distance from the basket.
Three-Point Arc Distances
- NBA: 23 feet 9 inches from the center of the basket (22 feet in the corners)
- College (NCAA): 22 feet 1¾ inches
- FIBA (international): 22 feet 1¾ inches
- High school (NFHS): 19 feet 9 inches
History of the Three-Point Line
The three-point line was first introduced by the ABA (American Basketball Association) in 1967. The NBA adopted it in 1979. It was initially viewed with skepticism by traditionalists but has since transformed the game, placing a premium on long-range shooting.
The Three-Point Revolution
In the 2010s and 2020s, the NBA underwent what analysts call the "three-point revolution" — teams dramatically increased their frequency of three-point attempts, driven by analytics showing that 3 points per possession is more efficient than most mid-range 2-point shots.
Key drivers of this revolution:
- Stephen Curry — Revolutionized the position with unprecedented range and volume three-point shooting
- The Golden State Warriors — Built a dynasty around the three-pointer
- Data analytics (Moneyball era) — Showed the mathematical advantage of three-point shots vs. mid-range jumpers
Famous Three-Point Shooters
- Stephen Curry — All-time NBA three-point record holder
- Ray Allen — Previous all-time record holder
- Klay Thompson — Holds the single-game record (14 three-pointers)
- Reggie Miller — Pioneer of clutch three-point shooting in the 1990s
- Larry Bird — Won the first three NBA Three-Point Contests
Corner Three
The corner three is widely considered the most efficient shot in basketball because it is the shortest three-point shot (22 feet) and has a wide, open angle to the basket.