\(\vec{W}=m\cdot\vec{g}=\left(250\right)\left(9.81\right)=2452.5\)
Para \(T_{AB}\):
\(T_{ABx}=T_{AB}\cos30\)
\(T_{ABy}=T_{AB}\sin30\)
Para \(T_{AC}\):
\(\cos\theta=\frac{4}{5}\) \(\sin\theta=\frac{3}{5}\)
\(T_{ACx=}T_{Ac}\cos\ \left(\frac{4}{5}\right)=T_{AC}\left(\frac{4}{5}\right)\)