Answer:
90
Step-by-step explanation:
Multiple the number of all your options.
6 x 3 x 5 = 90
Perimeter is the lengths of the edges added up. And if the shape is a rectangle, there are 4 edges so we divide by 4. 44/4=11. each of the four sides are 11 feet long.
width=11
length=11
area=width*length=121
The answer is A, make sure to combine like terms
