Respuesta :

Answer:

x=12.5, y=10.5

Step-by-step explanation:

(8x+34)+46=180 --> x=12.5

vertical angles are same, 46=(2x+2y), x=12.5. --> y=10.5

Answer:

Step-by-step explanation:

the sum of straight angle=180

8x+34+46=180

8x+80=180

8x=180-80

8x=100

x=100/8

x=12.5

8x+34

8(12.5)+34

100+34=134

46=2x+2y ( vertical angles)

46=2(12.5)+2y

46-25=2y

21=2y

y=21/2

y=10.5

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