Answer:
5, 6 and 9 , 10 so E and F.
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:

Since the square has 4 sides, you only have to add

four times.
The <span>perimeter of the square is: </span><span>

cm </span>
514 divided by 28 equals 18.3571429
3. you cannot simplify √30