Review queue
Spaced repetition: each system comes back just before you would forget it. Fast, correct answers stretch the interval; a miss brings it back the same day.
Free practice: 2/3 System (2/3 시스템)Score 0/0
2/3 System (2/3 시스템)
Arrival = Start − Aim
Your ball:White(cue ball · 1)
Other balls:YellowRed
Expected shot:2/3 System (2/3 시스템)Bricole (cushion first)Cushion orderLong → Short → Long
The cue ball goes to the cushions before touching any ball; after the cushions in order it hits the balls.
Given:
Aim0Start30
In this position, what is Arrival?
Task: put the given values into the system's formula and calculate Arrival. Enter the answer as the number read on the table's Arrival scale.