: A freshly poured concrete approximates a fluid $)=(2\mathrm{.}40.$ The figure shows a slab poured between Form which are connected by four corner Dolts $A,B,C$ and D$.$ Neglecting end effects, compute the forces in the four bolts

$7.)F_A$ and $F_B$

A$.)72,783\mathrm{.}001bs$

B$.)25,272\mathrm{.}00lbs$

c$.)101,088\mathrm{.}001lbs$

D$.)50,544*001ps$

$8.)FC$ and $F_D$

A$.)72,783\mathrm{.}001bs$

B$.)25,272\mathrm{.}00lbs$

C$.)101,088\mathrm{.}00lbs$

D$.)50\mathrm{.}5411\mathrm{.}001bs$