Respuesta :

32 + 55 = 87
m<C = 180 - 87 = 93

answer is obtuse triangle (third choice)
∠ A = 32° , ∠ A = 55°, THEN ∠ C = (180° - 32° - 55°) = 93°

This triangle having an angle > 90° is then an OBTUSE TRIANGLE