Respuesta :

∠7 = 59°

∠6 = ∠2 = 36° ( vertical angles )

∠4 = 180° - ∠1 ( straight angle )

∠4 = 180° - 95° = 85°

∠7 = 180° - (85 + 36 )° ( sum of angles in a triangle )

∠7 = 180° - 121° = 59°


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