https://www.wired.com/2011/10/optimizing-a-basketball-shot/

This website show what is the difference if someone shoot from different pointer with same power. The distance from different point, the speed of the basketball, and the angle shot of the basketball. It tells the different speed and the angles. It tells how much degrees to shoot for example 50 or maybe 60. The measurement of the hoop. The range of initial speed.

This helps me because the distance is important and the distance helps people know how far it is to shoot from a three pointer. The angle degree to shoot and the power. If a player want to shoot he/she need a better angle, distance, power to shoot a perfect score.