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IQR of {30 cos(45°) 3, 30 sin(45°) 3 - 4.9 3^2, sqrt((30 cos(45°))^2 + (30 sin(45°) - 4.9 3)^2)}
IQR of {30 cos(45°) 3, 30 sin(45°) 3 - 4.9 3^2, sqrt((30 cos(45°))^2 + (30 sin(45°) - 4.9 3)^2)}
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