Respuesta :

Answer: 68

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Work Shown:

Use the Angle Bisector Theorem to get

EG/DG = EH/DH

99.2/62 = 112/(x+2)

99.2(x+2) = 62*112

99.2x+198.4 = 6944

99.2x = 6944-198.4

99.2x = 6745.6

x = 6745.6/99.2

x = 68