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EP = 0.379466979499

Total Area = 3.46410161514

Angle ECG = X = 30°

Ratio of a / b = 3 / 2 = 1.5

Radius R in Terms of a, b & c

Area of ABCD = 15

NEW / IMPROVED: R - A = 1

R - A = 1

Angle ADH = X = 15°

Orange Area = 5.50499391728

Red + Orange = 12