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Using 3.14 as Pi the area of circle is: 7.0649999999999995
The formula to calculate the area of a circle is A = Οr^2, where r is the radius of the circle. Since the diameter is twice the length of the radius, the radius of a circle with a diameter of 3 ft is 1.5 ft. Plugging this value into the formula, the area of the circle is A = Ο(1.5)^2 = 2.25Ο square feet.
Oh, dude, you're hitting me with some math here. So, the formula for the area of a circle is Ο times the radius squared. Since the diameter is 3 ft, the radius is half of that, which is 1.5 ft. Plug that into the formula, and you get an area of about 7.07 square feet. So, like, that's the area of your circle, man.
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How many sq ft in a circle with a diameter of 3 ft?
Area = pi*r2 where r = d/2 = 3/2 or 1.5 ft So area = 7.07 sq ft
A circle has a radius of 3 feet what is the diameter of the circle?
6 ft
What is the area of a circle with a diameter of 11 feet?
Area = (1/4)*Ï€*d2 where d is the diameter. So area = pi*121/4 = 95.033 sq ft (to 3 dp)
What is the diameter of a circle with a 14.5 ft circumference?
Diameter: 14.5/pi = 4.615 ft to 3 decimal places
What is the area of a circle with a diameter of 3?
7.065
What is the area for a small 20ft Circle?
The area is the same as that of a big 20 ft circle. Assuming the 20 ft refers to the diameter of the circle, its area is 314.159 sq ft (to 3 dp)
How many square feet in a 49 foot diameter circle?
A circle with a 49 ft diameter would have an area of 1885.741 sq ft (to 3 dp)
How many sq ft in a circle with a diameter of 3 ft?
Area = pi*r2 where r = d/2 = 3/2 or 1.5 ft So area = 7.07 sq ft
What is the diameter of a circle if the area is 3 sq ft?
Area of a circle = (pi) x (Radius)2Radius2 = Area/piRadius = sqrt( area/pi )Diameter = 2 x radius = 2 x sqrt( area/pi ) = 2 x sqrt( 3/pi) = 1.954 ft (rounded)
What is the area of a circle with a diameter of 40 ft?
Area = pi*202 = 1256.637 square feet to 3 d.p.
If the circumferance of circle is 13 ft what is the diameter?
Diameter of circle: 13/pi = 4.138 ft to 3 decimal places
Area of a circle that has diameter of 3 cm?
The area of a circle that has diameter of 3 cm is: 7.069 cm2
How many square feet in a circle that is 3 feet in diameter?
diameter is 3 ft diameter = 2*radius diameter/2 = radius 3/2 = 1.5 ft = radius area is pi * radius2 3.14 * (1.5)2 3.14 * 2.25 = 7.065 sq ft
A circle has a radius of 3 feet what is the diameter of the circle?
6 ft
What is the area of a circle with a diameter of 11 feet?
Area = (1/4)*Ï€*d2 where d is the diameter. So area = pi*121/4 = 95.033 sq ft (to 3 dp)
Diameter of 220000 sq ft circle?
Diameter of the circle = 529.257 feet rounded to 3 decimal places
What is the circumference of a circle whose diameter is 3 ft?
A circle with a diameter of three feet has a circumference of 9.4 feet.
