Question

1. In the figure, O is center of the circle passing through P, Q, R, and S. If ∠SOQ =150°, find the value of X and Y.

Answer 1

x=75 andy=105 i hope it may help you

Answer 2

<SOQ=150°
Reflex<SOQ=360°-150°=210°
SRQ =x
=210°/2
=105°
<SRQ=<SOQ
=y
180°-105°
=75°