(b) Three Impedances each of (10 – j26)Ω are connected in mesh across a three-phase 435V ac supply. Determine the phase current, line current, active power and reactive power drawn from supply....

(b) Three Impedances each of (10 – j26)Ω are connected in mesh across a three-phase 435V ac supply. Determine the phase current, line current, active power and reactive power drawn from supply.  (1)phase current (Ip)? (2)Line current ? (3)real power? (4)reactive power?