Congruent triangle tests

The following data describe two triangular sign panels

The triangles are \(\triangle BCD\) and \(\triangle FGH\)

\(BC = 8\,\mathrm{cm}\) in the first triangle and \(FG = 8\,\mathrm{cm}\) in the second triangle

\(CD = 10\,\mathrm{cm}\) in the first triangle and \(GH = 10\,\mathrm{cm}\) in the second triangle

\(DB = 12\,\mathrm{cm}\) in the first triangle and \(HF = 12\,\mathrm{cm}\) in the second triangle