Respuesta :

Answer:

130

Step-by-step explanation:

25 + 25 = 50

180 degrees on a strait line so 180 - 50 = 130

Answer:

65

Step-by-step explanation:

x + y = 90

x is given as 25 so replace 25 instead of x then

=> 25 + y =90

=> y = 90-25

=> y = 65