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0.785 square feet.
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∙ 14y ago
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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.
Area of circle with diameter?
Area of a circle = (1/4) x (pi) x (square of the diameter)
What is the square footage of a 60 foot circle?
What's a "60 foot circle" ? Does that mean the diameter is 60-ft ?Area of a circle = (pi) (radius)2 .Radius = 1/2 diameterIf the diameter is 60-ft, then area = (pi) (30)2 = (900 pi) = 2,827.43 square feet (rounded)
What is the square foot of a circle with a diameter of 3 feet?
Area of a Circle: A = (pi) * r ^ 2 (Area equals Pi Times the radius Squared) R = 3/2 (Diameter = 3, Radius = 1/2 of the Diameter) A = 3.1415 * (3/2)^2 A = 3.1415 * 2.25 A = ~7.068 Square Feet
How many square feet in a 8 foot diameter circle?
Area of a circle = pi (radius)2Radius = 1/2 of the diameterArea of your circle = pi (4)2 = 16 pi = 50.265square feet
What is the circumfirence of a 1 foot circle?
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).
Square foot of a circle?
To find the area of a circle, either the diameter or the circumference must be known. The formula for the area from the diameter is (pi)*(1/2 of diameter) squared. From the circumference, simply substitute (circumference / pi) for diameter.
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.
Area of circle with diameter?
Area of a circle = (1/4) x (pi) x (square of the diameter)
What is the square foot area of a 20 foot diameter circle?
Area of a circle = (pi) (radius)2Radius = 1/2 of diameterArea = (pi) (10)2 = 100 pi = 314.16 square feet (rounded)
What is the square footage of a 60 foot circle?
What's a "60 foot circle" ? Does that mean the diameter is 60-ft ?Area of a circle = (pi) (radius)2 .Radius = 1/2 diameterIf the diameter is 60-ft, then area = (pi) (30)2 = (900 pi) = 2,827.43 square feet (rounded)
What is the are of a yd circle?
The area of a circle with a diameter of 1 yard is approximately 0.785 square yards.
What is the circumference of a foot diameter circle?
The formula is pi times diameter. If the diameter is 1 foot, times 3.14, the circumference will be 3.14 feet.
How do you express the area of a circle in terms of the diameter?
The area of a circle = (1/4 x pi) times (the diameter)2
How do you find the area of a semi-circle if you know the diameter?
A semicircle is 1/2 of a circle. Find the area with the diameter you are given as if you had a whole circle, then divide that answer by 2 to get the area of the semicircle.
What is the area of a circle with a diameter of 14.4?
AREA= Pi x (1/2 diameter)^2
What is the area of a 1 meter circle?
A circle with a diameter of 1 metre has an area of pi/4 square metres.
