The per-phase impedance of a short three-phase transmission line is $0.5 / 53.15^{\circ} \Omega$. The three-phase load at the receiving end is $900 \mathrm{~kW}$ at 0.8 p.f. lagging. If the line-toline sending-end voltage is $3.3 \mathrm{kV}$, determine (a) the receiving-end line-to-line voltage in $\mathrm{kV}$, and (b) the line current.

Draw the phasor diagram with the line current $I$, as reference.