Question

plz solve in full process

Answer 1

Since PQ is Diameter,

<PRQ = 90° [ Angle in semi circle]

And,

<TRQ = 180° - <PRQ

=> <TRQ = 180 - 90

=> <TRQ = 90°
__________________________

<RQS = 1/2 <ROS

=> <RQS = 1/2 × 54

=> <RQS = 27°

=> <RQT = 27°

Now,

In Triangle RTQ,

By angle sum property of triangle,

<TRQ + <RQT + <RTS = 180°

=> 90° + 27° + <RTS = 180°

=> 117° + <RTS = 180°

=> <RTS = 63°

Answer 2

hlo friend
your answer.......