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62.83 feet

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Q: If the diameter of his circular arena is 20 ft how many feet of fence does he need to make the border of the ring?
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How many feet across is 136 feet of fence in a circle?

There are 3.14159 (or π or pi) diameters in any circle. The "136 feet of fence in a circle" describes the circumference of the circle. The relationship of the circumference to the diameter (feet across) is pi, or 3.1415. So there are 136/3.1415 = a little under 43.3 feet in the diameter.


A pool is 50m long and 25m wide A fence is built parallel to the pool and 10m from each side What is the perimeter of the fence?

If the fence is parallel and extends 10m from each end of the length of the pool, add 20m to the length of the pool to find the length of the fence; find the width of the fence in the same manner. Hence, 50 + 20 = 70m (length of fence); 25 + 20 = 45m (width of fence). 2(L + W) = Perimeter, so 2 x 115m = 230m perimeter


Do you use the area or the perimiter of a garden for a fence?

The perimeter. It is the total length of the boundary (where the fence is or will be) of the garden.


If a fence is to be built a rectangular lot that is 60 ft by 90 ft fence costs 3.50 per foot how much will the fence cost?

Calculate the perimeter then multiply by 3.5. Don't want to give you the full answer.


How does a person estimate how much a privacy fence should cost?

A privacy fence is usually quite costly. To figure out how much, first calculate how many feet of fence that will be needed.Then, decide between a wood fence or a vinyl one. Calculate how many posts you will need, knowing you need a post for about every six feet. Then calculate how nails you will need. About three per board. And finally choose your fence height.

Related questions

When was Ceuta border fence created?

Ceuta border fence was created in 1993.


How much will it cost to fence a circular swimming pool at the edge of the pool if it has a diameter of 35 feet and fencing costs 12.50 per foot (use 3.14)?

The answer is 1373.75


How much will it cost to fence a circular swimming pool at the edge of the pool if it has a diameter of 35 feet and fencing costs 12.50 per foot use 3.14?

The answer is 1373.75


How much will it cost to fence a circular swimming pool at the edge of the pool if it has a diameter of 35 feet and fencing costs 12.50 per foot use equals 3.14?

The answer is 1373.75


What are the release dates for The Circular Fence - 1911?

The Circular Fence - 1911 was released on: USA: 25 September 1911 USA: 2 December 1916 (re-release)


What is at the border of Mongolia and Russia?

A fence.


For what reason would you use the rip fence on a circular saw?

If you keep the fence tight to the wood you will get a nice straight cut.


How many fence post do you need for a fifty foot diameter circle?

You need 1962.5 fence posts.


How did Americans respond to the immigrants?

By building a bigger border fence, and tightening border security.


How did immigrants respond to americanization?

By building a bigger border fence, and tightening border security.


How long is the Mexican border fence?

700 miles


How tall is the fence at the Mexican border?

14 Feet Tall.