20 posts.
56 posts are needed for the fence
4
You can't convert between feet and square feet.
90 feet, the same as distance between home and first
The posts are 25 feet apart, so with a 100-foot fence, the rancher will need 5 posts - one at each end and three in between.
It is impossible to provide an exact number of lamp posts in the world as they are found in numerous cities, towns, and roads worldwide. The quantity of lamp posts fluctuates due to factors like urban development, population growth, and maintenance.
there are approximately 8 million lampposts in Britain :)
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.
20 posts.
56 posts are needed for the fence
Perimeter of field = 2*(250+300) = 2*550 = 1150 feet. Therefore, number of post required = 1150/5 = 230 posts.
4
50090
(*)The distance between the two goal posts is 5.6 metres. (*)The crossbar is placed between the two goal posts so that its top edge is 3.0 metres from the ground. (*)The minimum height of the goal posts is 3.4 metres. (*)When padding is attached to the goal posts the distance from the goal line to the external edge of the padding must not exceed 300mm
To calculate the number of posts you would need to no the shape of the 20 acres. If we assume the land is square we can calculate the length of one side of the 20 acres as follows: 1 Acres equals 43,560 square feet 20 acres equals 20 X 43,560 = 871200 square feet. We can find the length of one side by taking the square root of 871200 = 933.4 feet. Divide the length of one side by the spacing of the posts and multiply by 4 to get the total number of posts. so for 12 feet spacing of posts 933.4 /12 X 4 = 312 posts.
29 posts