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).
NO
A 16-foot circle has an area of 201.06 square feet.
A circle with a 1 foot 1 inch radius.
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.
Area of a circle = pi*radius squared
The circumference of a circle is the distance all around the edge of the circle. To find the circumference of a circle, you use the formula C equals 2 times pi times r, where pi is equal to 22 over 7 and r is the radius.
NO
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.
12 inches
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.
0.785 square feet.
A 13-foot circle has an area of 132.73 square feet.
A 16-foot circle has an area of 201.06 square feet.
A circle with a 1 foot 1 inch radius.
It depends on what you mean by a 7 foot circle.
The circumference of 5 foot circle is: 15.7
22/7 feet