Answer:
500
Step-by-step explanation:
Answer:
b both pairs of opposite sides are parallel
5. complementary = 80 degrees
supplementary = 170 degrees
6. complementary = 47.5 degrees
supplementary = 137.5 degrees
7. complementary = 10 degrees
supplementary = 100 degrees
8. false
9. true
10. true
11. true
12. false
13. true
14. false
Step-by-step explanation:
hi sis !! please ask me if u dont understand