28.27 ft2
Area of the circle in square feet: pi*radius squared
Area of a circle with a 4 feet radius = 16*pi square feet
That would be 5026.55 square feet.
Area of circle: pi*22 squared = 484*pi square feet
To find the square footage of a 24-foot circle, first calculate the radius, which is half of the diameter: 12 feet. Then, use the formula for the area of a circle, A = πr². Substituting in the radius, the area is A = π(12)² = π(144) ≈ 452.39 square feet. Thus, the square footage of a 24-foot circle is approximately 452.39 square feet.
A = 1,767,100 square feet.
452 square feet.
Area of the circle in square feet: pi*radius squared
To find the area of a circle with a sixteen-foot radius, use the formula A = πr², where r is the radius. Plugging in the radius, A = π(16)² = π(256) ≈ 804.25 square feet. Therefore, a circle with a sixteen-foot radius has an area of approximately 804.25 square feet.
Area of a circle with a 4 feet radius = 16*pi square feet
A 25-foot radius circle is 1,963.5 ft2
That would be 5026.55 square feet.
Area of circle: pi*22 squared = 484*pi square feet
Area of the circle in square feet = pi times radius squared
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.
To find the square footage of a 24-foot circle, first calculate the radius, which is half of the diameter: 12 feet. Then, use the formula for the area of a circle, A = πr². Substituting in the radius, the area is A = π(12)² = π(144) ≈ 452.39 square feet. Thus, the square footage of a 24-foot circle is approximately 452.39 square 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.