Question 162
Pentagon $S P E A K$ is inscribed in triangle $N O W$ such that $S$ and $P$ lie on segment $N O$, $K$ and $A$ lie on segment $N W$, and $E$ lies on segment $O W$. Suppose that $N S = S P = P O$ and $N K = K A = A W$. Given that $E P = E K = 5$ and $E A = E S = 6$, compute $O W$.