Answer:
Angle TPQ = 124 degrees
Step-by-step explanation:
The sum of angles in the triangle QRP = 180°
56 + 5x + 18 + angle QPR = 180
Angle TPQ + Angle QPR = 180 degrees
Angle QPR = 180 - 11x - 14
56 + 5x + 18 + 180 - 11x - 14 = 180
240 -6x = 180
-6x = 180 - 240
-6x = -60
x = 10
Angle TPQ = 11(10) + 14
= 124 degrees
