Respuesta :

Answer:

123,35,22

47,71,62

110,30,40

Step-by-step explanation:

Sum of all angles of a triangle = 180

123 + 35 + 22 = 180

47 + 71 + 62 = 180

110 + 30 + 40 = 180

Answer:

A,D,E

Step-by-step explanation: