$(2\mathrm{.}5?$What is the Vrms and Irms

$Vrms=7\mathrm{.}07V$ and Irms$=21\mathrm{.}21A$

$Vrms=21\mathrm{.}21V$ and Irms$=7\mathrm{.}07A$

$Vrms=30V$ and Irms$=3A$

$Vrms=30V$ and Irms$=10A$