Answer:
2=100
3=100
4=80
5=80
6=100
7=80
8=100
Step-by-step explanation:
If 1 is equal to 80 than 2 must be equal to 100. 180-80=100.
Using the z rule you can find that 2 and 4 are equivalent and 1 and 4 are equivalent. You can also find that 1 and 5 are adjacent using the z rule (add up to 180). So 5 is is 80. Using the same steps as on the a line you can find 6,7,8.