Question

pls give answer, if only u know the answer .​

Answer 1

Answer:

I think

4) 60°

Step-by-step explanation:

because

angle AOB is 120°

angle around a point is 360

then balance 360-120=240°

then half of the 240 is angle ADB

therefore 240÷2 = 120°

then we want to find X that is 180-120=60°