Question

please answer its urgent...​

Answer 1

Answer:

1. B) 70°
2. C) (15,20,25)
3. B) Supplementary
4. D) 3
5. A) (1,2)
6. D) 45°
7. C) 8
8. C) 25
9. C) 90°
10. C) Infinite.

I am not sure about 10.

Do mark it as The Brainliest !