One foot is equal to 12 inches, and since the diameter refers to the distance across a circle through its center, it can vary based on the size of the circle being measured. Therefore, the number of diameters in one foot would depend on the specific diameter you are referring to. For instance, if you have a circle with a diameter of 1 inch, there would be 12 such diameters in one foot.
how many linear feet in a 20 foot diameter
704.5 gallons (approx).
You should clarify whether "1-foot circle" refers to a circle with a radius of 1 foot, a diameter of 1 foot, or a circumference of 1 foot. The circumference of a circle is equal to the diameter times pi (approximately 3.14).
74.4 ft2
Along the diameter, exactly 4 of them.
5.5
how many linear feet in a 20 foot diameter
704.5 gallons (approx).
You should clarify whether "1-foot circle" refers to a circle with a radius of 1 foot, a diameter of 1 foot, or a circumference of 1 foot. The circumference of a circle is equal to the diameter times pi (approximately 3.14).
The formula is pi times diameter. If the diameter is 1 foot, times 3.14, the circumference will be 3.14 feet.
The radius of a circle is half the length of the diameter. Therefore, if the diameter is 1 foot, the radius would be 0.5 feet. This is because the radius is the distance from the center of the circle to any point on the circle's circumference, while the diameter is the distance across the circle passing through the center.
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.
74.4 ft2
A circle with a 7 foot diameter has a circumference of 22 feet (approx).
The circumference of a circle with a 31 foot diameter is 97.4 feet, approx.
Along the diameter, exactly 4 of them.
If it is 1 foot diameter by 4 feet long, then it's pi*(1/2 ft)2 * (4 ft) = (pi) ft3. If it's 4 feet diameter by 1 foot tall, then it's pi*(2 ft)2 * (1 ft) = (4*pi) ft3.