Question

want the answer super fast. Please. No unnecessary answers excepted ​

Answer 1

Answer:

Ans. 90° is the right answer

Answer 2

Answer: <ROT=90°

Step-by-step explanation:

<POS=x

<SOQ=180-x

<SOT=(180-x)/2

<ROS=x/2

<ROT=<ROS+<SOT

$x/2+(180-x)/2$

(180+x-x)/2=180/2=90°