Answer:
1=110 degrees given
2=70 degrees
3=80 degrees
4=100 degrees
Step-by-step explanation:
1=110
2=180-110=70
3=1/2(100+60)=80 by the angle formed by two chords theorem
4=1/2(80+120)=100 by the angle formed by two chords theorem
Answer:

Step-by-step explanation:
8:14
divide by 2
4:7
so 4/7
9+4
and
7+6
(I believe that is what you can do)
Answer:
Okay :)
Step-by-step explanation:
I subscribed, cool vids man! :)
Hope this helped! *your channel* :)