What will be value of z?

Answer: z= 110 degrees
Step-by-step explanation:
180-70= 110
(a line is equal to 180 degrees)
Answer:
[tex] z = 110 \: \: degrees[/tex]
Step-by-step explanation:
[tex]z + 70 = 180 \\ z = 180 - 70 \\ z = 110 \: \: degrees[/tex]