ABCD- parallelogram, If the perimeter of Triangle CPQ is 15cm, Find the perimeter of triangle BAQ. Find the perimeter of triangle PDA. Also find x ( pls help )

Answer:
BAQ = 36 cm
PDA = 51 cm
x = 8/3 cm
Step-by-step explanation:
I've attached an image below, I'm not completely sure if im right but hope this helps!