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If you have a circle on the ground and its area is one million square feet, then the radius 'T' of the circle is 564.2 ft (rounded). This is only true if you're talking about the area of a circle. (pi) times (radius)2 = area = 1,000,000 (radius)2 = (area/pi) = 1,000,000/pi = 318,309.9 (rounded) radius = square root of (area/pi) = square root of (318,309.9) = 564.2 (rounded)
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How many square feet is one million acres?
one acre is 43,560 square feet. So, one million acres would be 43,560,000,000 square feet.
How many square feet are one mega square feet?
The prefix "mega-" means a million.
How big is four thousand square metres?
Four thousand square metres equates to 43,055.6 square feet or about one acre.
How many brick do you need for 275 square feet?
One Million Trillion Kabillion
How many square feet in a 1 foot diameter circle?
The area of a circle is PI times the radius of the circle squared. The radius of a one foot diameter circle it 1/2 or .5 feet. .5 squared is .25 PI is 3.1416 3.1416 times .25 = .79 square feet So, there are about .8 square feet in a 1 foot diameter circle.
If a circular garden has a diameter of 12 feet how many bags of topsoil must you buy to cover the garden if one bag covers an area of three square feet?
The area of a circle is determined by multiplying the square of its radius by the constant pi. The radius is defined as one half the diameter. The value of pi is 3.14. So, 3.14 * 62 = 113.1 square feet. Since a bag of topsoil covers three square feet, you will need 38 bags, because 113.1 square feet divided by three square feet per bag yields 37.7 bags.
How many square feet are in a circle with a radius of 10 inches?
10x10 = 100 100 x pi, or 100 x 3.14159 = 314.16 square inches one square foot = 1296 square inches 314.16 / 1296 = .242 square feet
What is the square of radius?
If we define the radius of a square to be the distance from the center of the square to one of the vertices (corners) you can compute the radius. A square with sides of 1 will have a radius of √2/2 A square with sides of 's' will have a radius of (s * √2/2) One definition of radius: "A line segment that joins the center of a regular polygon with any of its vertices."
How many acres in 17500 square feet?
None. It takes more than 27 million square feet to equal one square mile.
How do you make the area of a shape to one decimal?
One decimal = 435.6 square feet, so you could have a circle with radius 11.775 ft, approx.
What's the area of a circle with a diameter of one foot nine and forty two hundredths square feet or seven hundred five thousandths square feet?
The radius will be 10.5in or 0.875ft. pi r 2 is 346.36 square feet, not either of the 2 you've listed
What is the radius of a circle of one and a half acres?
1 acre = 4840 sq yd → 1½ acres = 1½ × 4840 sq yd = 7260 sq yd area circle = π × radius² → radius = √(area_circle ÷ π) = √(7260 sq yd ÷ π) ≈ 48.072 yd
