The solids are similar. Find the missing measures.

A set of two right triangular prisms is shown. In the first prism, the legs of the triangular face are marked as 12 meters and 5 meters with a hypotenuse of 13 meters. The prism has a width of 6 meters that is perpendicular to the triangular face. In the second prism, the legs of the triangular face are marked as b meters and 7.5 meters with a hypotenuse of c meters. The prism has a width of h meters that is perpendicular to the triangular face.