Question

in the given triangle , find the missing exterior angle y .​

Answer 1

Answer:

55,105

Step-by-step explanation:

x+x+20+50=180

2x=180-70

x=55

y=x+50

y=55+50

=105

Answer 2

Answer:

x+20+x+50 = 180

2x+70 = 180

2x = 110

x = 55

x+20+y = 180

55+20+y = 180

y = 180 - 75

y = 105

Hope it helps ✨✨