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Area_circle = π × radius²
It depends to what the 15 ft refers, if:
- 15 ft is the radius of the circle
- 15 ft is the diameter of the circle
→ radius = ½ diameter
→ area = π × (15 ft / 2)² = 225π/4 sq ft ≈ 177 sq ft
- 15 ft is the circumference of the circle
→ radius = circumference ÷ (2π)
→ area = π × (15 ft / 2π)² = 225/(4π) sq ft ≈ 17.9 sq ft
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What is the approximate area of a circle with a radius of 15 ft?
Approximate area of a 15 foot radius circle is a little more than 700 square feet.
What is the square ft of a 9 ft circle?
The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).
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)
What is the area of a circle that has a 10 ft diameter?
The area of a circle that has a 10 ft diameter is: 78.54 square feet.
What is the area of a circle that is 8 feet in diameter?
A circle with a diameter has an area of 50.265486543928724876568901 sq. ft.
What is the area of a circle with diameter equal to 15 ft?
The circle's area is 176.71 square feet.
What is the approximate area of a circle with a radius of 15 ft?
Approximate area of a 15 foot radius circle is a little more than 700 square feet.
What is the area of three-fifths of a circle with radius of 15 ft?
Area of 3/5 of a circle: 3/5*pi*15^2 = 135*pi square feet
What is the sq ft of a circle with 8 ft radius?
the questions is asking you to find the area, so the area of a circle is 3.14r^2. Plug 8ft for radius and you get your answer to be approximately 201.06 sq ft
How do you find area of circle that is 4.3 ft?
Area in square feet = pi*radius squared
Trapezoid has bases of 15 ft and 9 ft and a height of 8 ft Find its area?
The area is 96 ft2
The circumference of a circle is 62.8 feet What is the radius of the circle in feet and find the area of the circle?
The circumference of a circle is pi * the diameter. The diameter is radius * 2. The area of a circle is pi * the radius squared. So for a circle of circumference 62.8 ft, the radius is 62.8/pi/2 which is 10.0 ft to 1 decimal place The area is pi * radius squared = 314.2 sq ft.
How do you convert the diameter of a circle to square ft.?
when trying to find squ. feet you have to find the area. the area of a circle is half of the diameter squared times pi half of the diamter is the radius therefore the area in squ. ft would be.. A = pi x r2
What is the area of three-fifths of a circle with radius 15 ft?
Area of the circle will = 3/5*pi*radius2 Area = 3/5*pi*152 = 424.1150082 square feet
What is the square ft of a 9 ft circle?
The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).The area of a circle with a diameter of 9 feet is 63.6 sq ft (approx).
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 do you find area of rectangle 25 ft by 15 ft?
is it used in squre units
