Respuesta :

Answer:

132 cm

Step-by-step explanation:

Perimeter of triangle = a + b + c

a = 33 cm

b = 55 cm

c =?

a + b = 33 + 55 = 88 cm

c = 88 ÷ 2 = 44

Perimeter of triangle = 88 + 44 = 132 cm

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