The perimeter of a rectangle is 2L + 2W, where L and W are the length and width, respectively. The dimensions of the garden are given, 6 x 12 ft.
The amount of fencing needed is 2(6) + 2(12) = 12 + 24 = 36 ft of fencing
60*80-10*16 if it's regular area and not surface area
I believe it is A. I might be wrong so.
Divide 100 by 8: 100/8=12.5. 12 full rows and 1 half row so the answer is 12 :)
