Respuesta :

naomiinyamb

Answer:

154

Step-by-step explanation:

perimeter is the area all round, basically you sum all the measurements

microsoftsrvs

Answer:

154

Step-by-step explanation:

the perimeter is the summation of all the sides of the plane. so

15 + 14 + 20 + 9 + 15 + 13 + 50 + 18 = 154

i think this is ✅