Answer:
x=15
Step-by-step explanation:
x+165degrees=180degrees
x=180-165
QOR =3Y
=3×30
=90°
ROS = 2Y
=2×30
=60°
-48
2x3y
\/
2(-2) * 3(4)
-4 * 12
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
