I hope you don't find the solution too messy. If there is anything you don't get. Let me know and I will explain it:
Answer:
484.84
Step-by-step explanation:
(80/16.5)x100=484.84
Answer: 446.66
Explanation:
The formula for perimeter is 2 x length +2 x width
So you multiply 175.33 which gives you 350.66 and add it to 96 which gives you 446.66