Answer:
I don't actually know
Explanation:
Just ask someone
1. 7,8,13,14
2. 3 and 10, 4 and 9
3. 9 and 16, 11 and 14
4. 1 and 5, 2 and 6, 3 and 7, 4 and 8
5. yes
6. yes
7. alternate interior angles
8. supplementary angles
9. 100
10. 85
11. 120
12. 160
13. 40
14. 150
15. 40
16. 55
18. 65
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