Respuesta :

dzkig1738
x-4+7x=180

8x=184

x=23

m<1 =161

m<2 =19

Enjoy
pgonzales15

Answer:

angle1 = 161,

angle2 = 19

Step-by-step explanation:

angle 1 + angle 2=180

7x+x-4=180

8x-4=180

8x=184

x=23

angle1 = 7x = 7*23 = 161

angle2 = x-4 = 19

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