Answer:
<x = 53 degrees
Step-by-step explanation:
<Q = 62 degrees (alternate angle)
<PRQ = 180-115 (Angles on a straight line add up to 180 degrees)
<PRQ = 65 degrees
Now, Finding <x
To find <x, we'll simply subtract 180 from rest of the triangles interior angles because the interior angles of a triangle add up to 180 degrees
=> <x = 180-65-62
=> <x = 53 degrees