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What is the radius of a 3/4 acre circle (in feet)

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Oh wow, lots of math going on here...

There are 4840 square yards in an acre and 9 square feet in a square yard (4840 x 9 = 43,560).

An acre is an old timers measurement used in agriculture...
it was 4 poles wide and 40 poles long. A pole is equivalent to sixteen and a half feet. So back then, an acre was a piece of farming land 660 feet long (220 yards or one eighth of a mile) and 66 feet wide (22 yards or one eightieth of a mile).

Acre is a measure of area, which would be square feet.

Feet are a measure of distance.

The best you could do is something like this:
An acre is 43, 560 square feet.
Draw/imagine a square or a rectangle that would cover that much area.

If it is a square, it would be (approximately) 208.7 feet on each side.

Its perimeter (the distance around it if you walk an imaginary fence around you acre-sized plot) would be 834.8 feet.

Trying to to figure out an acre of 'Circle' - hmmmmm???

Radius = 1/2 of Diameter

sorry, just can't wrap my head around this to come up with the correct equation.
maybe we can get lucky with some other brainiac taking what I did provide and come up with a solution for you?

Square - It would be 208.7 feet across if you walk across it, and the same if you walk the other way across it.

Posted on Apr 11, 2015

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I need the circumference of a 4ft circle.


3.1416 times the diameter
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Acres in square or radius area would be better


difficult to know exactly what you are asking here
what is 16000 bbls--abbreviations do not known around the world so you need to be specific
next you are asking for a radius but include a height measurement.
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I need to know how much stone in tons I need to fill 8.5 acre at 1.5 ft depth


Stone is approximated at about 2700 lbs. per cu. yd.
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8.5 acres is 370260 sq. ft.
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A cubic yard is 3 feet by 3 feet by 3 feet (LxWxH).
Since you are only going to be at 1.5 feet, each square yard is equal to 1/2 cubic yard, so to figure the cubic yards divide sq.yds. by 2, thus you get 20570 cu. yds. of stone.

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How many cubic yards would it take to fill in. 20' x 2' diameter


Hi Paula:
A mathematical logic question.
You need to get all of the measurements in the same units.
- A cubic yard is 1 yard x 1 yard x 1 yard
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- equals 27 cubic feet,
so once you have the volume of the pipe in cubic feet, you divide by 27 to get the volume in cubic yards.
- Volume of a cylinder (the pipe) is the cross sectional area X length.
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- The answer is always the easy part.
- what is important is knowing exactly what the question is, and
- determing what calculations are needed to get the answer.

Wasn't that better than if I'd just said 2 1/3 cubic yards?
Cheers

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What would the dimensions of an acre be in feet if all sides were equal?


Hi

A square-shaped acre would then be about 208.7 by 208.7 feet (because 208.7 x 208.7 = ~43,560, which is the defined area of an acre.)

Hope this helps.
-Steve


How big is an acre

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pi r squared, or

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Radius of 18' circle is 9'.
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How much sand do I need in a 24' circle, 3" deep


If 24 feet is the radius of the circle then about 452.4 cubic feet. If 24 feet is the diameter then about 1810 cubic feet.

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What are the lenth and width dimensions of an acre


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What is the circumference of a circle with a radius of 10 2/7 feet. Use 3.14 as pi.


Using the formula: C = Pi * Diameter ..... where Diameter = 2* radius

Your circumference is Pi x 2 x 10 2/7 ft

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