To make a 4 ft diameter circle, you need to find its circumference. Since this is found by taking pi times the diameter, you would need approximately 12.57 ft.
You want the area of a circle, which is pi*r2 Just make sure your radius (r) is in feet and you answer will be square feet.
There is a problem here. A circle with a 7-foot diameter has a circumference of 21.99 feet, not 10 feet.If the circumference is 10 feet, that would make the diameter 3.183 feet.
The circumference of a circle with a 24 foot radius is 2*pi*24 = 150.8 ft (approx) The length of each brick is 12 inches = 1 foot. So 151 bricks are needed.
Nothing. A linear foot is a measure of length or distance. A square foot is a measure of area. The two measure different things and it makes no sense to try to convert one to the other. The question is like asking how many apples make a banana.
A foot is 12 inches. 30 inches divided by 12 inches/foot = 2.5 feet. 2 and a half feet
You want the area of a circle, which is pi*r2 Just make sure your radius (r) is in feet and you answer will be square feet.
A square foot is a square with each side being 1 foot in length or 12 inches in length
3.14 x (r x r) 9 foot diameter circle
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There is a problem here. A circle with a 7-foot diameter has a circumference of 21.99 feet, not 10 feet.If the circumference is 10 feet, that would make the diameter 3.183 feet.
The circumference of a circle with a 24 foot radius is 2*pi*24 = 150.8 ft (approx) The length of each brick is 12 inches = 1 foot. So 151 bricks are needed.
"1 feet" is not a proper term. It is either "one foot" or two or more "feet." Sometimes you will see "1 feet" on forms or other places, because the person who made the form or whatever did not make it so that the word would change to "foot" when it was just one. But it is still incorrect to say "one feet."
Assuming the 15 feet is the diameter of the circle. Formula to find the circumference of the circle is pi x diameter. 15 × 3.14 = 47.1 feet So the rope will be 47.1 feet long.
That can't be converted - it just doesn't make sense. A meter is a unit of length; a cubic foot is a unit of volume.
12 inches make a foot but i am not sure 12 inches make feet...
To convert square feet to cubic feet, you must know the height or depth of the space you are measuring. Multiply the square footage by the height in feet to calculate the cubic footage. This is because square feet measure area (length x width) while cubic feet measure volume (length x width x height).
1 foot = 12 inches A long time ago, people used their feet to measure things. But everyone has different sized feet so it did not work very well. Using 12 inches put together to make one foot lets everyone have an accurate picture of what exactly a "foot" of length is.