6600 the correct answer is actually 6601 because you need one more post to close the fence.
56 posts are needed for the fence
20 posts.
It depends on what kind of fence you wish to put up. For example, an electrified barbed wire and steel post fence would only require about three posts. But a wood plank and wood post fence would require about five or six.
4
You need 1962.5 fence posts.
56 posts are needed for the fence
5280 x 5=26,400/10=2640
6601
32 posts
160post at 20 ft. apart
5 vertical posts are needed. I---I---I---I---I
.73 miles
Bout 115
1432 divided by 4 equals 358, which is the number of 4-foot sections of fence. Since the fence must be terminated on both ends, add one more post to terminate the last section. Thus, the answer is 359 posts.
9
How many posts you need for a fence 54 x 54 depends on how far apart you wish to place the posts. Usually posts are placed every 6 - 8 feet, but stallion paddocks frequently have posts placed every 4 feet apart. It's not clear to me how many linear feet your fence is, because the question is written as if the fence is 54 feet high and 54 feet long.
The posts are generally six feet apart. You can use the wire fence to hold it up. You can go every ten feet though it may not be as stable as using six.