For this case we have by definition, that the perimeter of the figure will be given by the sum of its sides, that is:

We add similar terms:

Thus, the correct option is option b. That is, 
Answer:

Answer:
The Correct Answer is
(11/2)
Decimals Form: 5.5
The answer is 312
Explanation
I think it’s supposed to be 5os
Umm subtract 7 from 5 2/7 and u will get 12/7
Therefore, the answer is 12/7
11/15 = 73.3%. 73.3 is less than 74%, so 74% is greater.
To find the percentage, you do top ÷ bottom then do x 100