Answer:
E. 520
Explanation:
Dimension of the rectangular region:
Length = 85 ft
Width = 175 ft
Length of the fence around along the perimeter of the park = 2(length + width)
Total length of the fence = 2(85 + 175)
= 2(260)
Total length of fence = 520 ft
All you have to do is rewrite you idea in your hypothesis.
It should be b) perihelon !!
it describes things in orbit closest to the sun