The same liquid is filled in vessels of three different shapes up to the same height, as shown in figures a, b and c. Each vessel has equal base area. 

Let $$P_a$$, $$P_b$$ and $$P_c$$ are the values of liquid pressure on the base of vessels in figure (a), (b) and (c)
respectively. $$W_a$$, $$W_b$$ and $$W_c$$ are the weights of liquid contained in vessels in figure (a), (b) and (c)
respectively. Choose the correct option