Perimeter- 28ft
N=11
Hey, do you remember the one I explained earlier? This one is really close to that. To find the area, you do the length times the width. This means
N*3
You already know the area so now, it’s
N*3=33
Divide both sides by 3 to get N alone and you get
N=11
Then, you have to find the perimeter by adding all of the sides. This means 3+3+11+11
This equals 28
