Question

pls tell the correct answer pls guys don't post irrelevant answer ​

Answer 1

Answer:

55°

Explanation:

Given,

∠AOB = 110°

∠AOB = 2∠APB

∠APB = ∠AOB / 2

= 110° / 2

∠APB = 55°

Answer 2

Answer:

It's 55°

Explanation:

I recommend you to study the thereom of circle..

as it is a theorem in class 9th circle chapter