For the unbalanced delta-connected load of following figures with two properly connected wattmeters: (i) Determine the magnitude and angle of the phase currents. (ii) Calculate the magnitude and angle of the line currents. (iii) Determine the power reading of each wattmeter. (iv) Calculate the total power absorbed by the load. (v) Compare the result of part (iv) with the total power calculated using the phase currents and the resistive elements.
[Hint: With proper calculation, not just result]

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