Top 10.785

a / b = 0.224744871392

X = DF = 1.73205080757

Elaborated. Without Regression

X = 2.64575131106

X = CD = 2.82842712475

Blue Area = 5.58505360638

X = BC = 4

CJH = 60 and AHG = 30

X = CE = 7 / 5 = 1.4

X = b + a - 4 = 7

Orange = 13.2690716741