# Second largest side

Geometry Level 4

In a scalene triangle $$\triangle ABC, \array{&a = 5 & }$$ and $$\sin A = \dfrac{3}{8}$$ where $$a$$ is the side opposite $$\angle A$$ and $$0 < A < \dfrac{\pi}{2}$$. Given that $$b$$ is the second largest side of $$\triangle ABC$$, what can be said about $$b?$$