Respuesta :

Answer:

B

Step-by-step explanation:

Because the number of degrees in a triangle is 180 degrees so x = 180 - (45 + 60) = 75. Now w + 75 = 180 , therfore w = 105 degrees.


Answer:

B.    w = 105 degrees, because 180 - (45 + 60) = 75 and 180 - 75 =105