Table 2.

Jump distance of Quattro cup, Groupe Lépine

	Quattro 54–48
Data
Alfa	45.00°
Beta	15.00°
Offset	1.45
R	24 mm
Intermediate
tan(α)	1
cos(β)	0.97
tan(Ψ) = tan(α) * cos(β)	0.97
Ψ = arctan(Ψ)	44.01°
ϴ = arcsin (offset/R)	1.73°
Results
JD = 2R sin((π/2 − Ψ − ϴ)/2)	17.4 mm