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Angle DCT = X = 22.5°

Ratio of Orange / Green = 1

Thite Fraction = 1 / 6

S = 4 ⇒ R = 1.17157287525

Blue Area = 116.971090644

Angle ABC = X = 60°

X = a / b ⇒ X ² ( 3 - X ) = 1

Elaborated: H / AH = 1.61803398875

DH / AH = 1.61803398875

Angle CFE = X = 27°

s / S = 0.368158764295