$1.$ Resolve the $20-$kN force into components along the u $-$ and v $-$axes.

Compute for P$\_($U$)$

$124\mathrm{.}5$

$122\mathrm{.}6$

$23\mathrm{.}4$

$24\mathrm{.}2$

$2.$ Resolve the $20-$kN force into components along $\text{'}\text{'}$

Compute for PV

$24\mathrm{.}5$

$22\mathrm{.}6$

$23\mathrm{.}4$

$24\mathrm{.}2$