What are a) the ratio of the perimeters and b) the ratio of the ratio of the areas of the larger figure to the smaller figure

the larger figure has a side of 28 yards

the smaller figure has a side of 8 yards.

my answer chooses

8/3 and 49/4
7/2 and 49/4
7/2 and 9/4
8/3 and 9/4

Assuming that the figures given are square such that the scale factor between them is equal to 28/8 which can be further simplified into 7/2. The ratio of the perimeter is also equal to this value, 7/2. However, the ratio of the areas is equal to the square of this value giving us an answer of 49/4. 

That is so true, i can’t believe how true this is