O is the centre of the circle. Find Angle OAB.
Attachments:
![](https://hi-static.z-dn.net/files/d3c/a3b3d6d292702cfe17f26de690d42521.jpg)
Answers
Answered by
0
Answer:
a=50°
b=80°
Step-by-step explanation:
ans is helpful
Answered by
0
Hope this answer helpful for you
Attachments:
![](https://hi-static.z-dn.net/files/dbd/1a8be2f5bd2f2d0098a1651b880f3aad.jpg)
Similar questions