which side is longer i need to solve this and i can’t tell

Answer:
22 + 3pi
Step-by-step explanation:
The width of the rectangle is 6. The height of the rectangle is 8. The diameter of the semicircle is 6.
perimeter = 8 + 6 + 8 + (1/2)(pi)d
perimeter = 22 + (1/2)(pi)(6)
perimeter = 22 + 3pi