Question

1. In Fig. 10.36, A,B and C are three points on a
circle with centre O such that BOC = 30° and
AOB = 60°. If D is a point on the circle other
than the arc ABC, find ADC.​

Answer 1

Answer:

L ADC=± 20°

hop I help you

Answer 2

Answer:

I think you got the from the above one