Respuesta :

Answer:

130

Step-by-step explanation:

360-100=260

260/2=130

lopezsamy777

Answer:

the other 2 are 40

Step-by-step explanation:

this is because a triangle equals 180 and since there are 3 sides you take away 100 from 180 you are left with 80. divide by 2 for the last ones and you get 40