Answer:
95°
Explanation:
1.
Find measure of angle R.
All triangles add up to 180°, so subtracting 2 of the given angles (P and Q) from 180° will find the last one R.
180° - 47° - 48° = 85°
angle R = 85°
2.
Notice parallel lines create interior angles.
AB is parallel to PR, so subtracting 180° from angle R will find x.
180° - 85° = 95°
angle x = 95°