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function f(x) { y = x*125/150; return y }
...
aX = 0; bX = 172; aY = 0; bY = 129
Dx = 5; Dy = 5
...
Q1x=[120]; Q1y=[100]; Q2x=[150]; Q2y=[125]
xx=[50,100,150]; yy=[50,100]
C1="red"; L1x=[120,120,0]; L1y=[0,100,100]
...
AX=BX=AY=BY=""
...
AAX="0"; BBX=""; AAY="0"; BBY=""
...
T0=["30",135,100]; T1=["25",150,112]
s0=["100",100,-3]; s1=["150",150,-3]; s2=["120",120,-3]; s3=["50",50,-3]
s4=["100",-4,100]; s5=["50",-3,50]; s6=["125",-4,125]