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Area of a circle in square feet = pi*radius2
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∙ 2012-04-06 14:31:57
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What is the area of the circle with a 20ft diameter?
The area is 314.159 square feet.
How to find square footage of a circle outside of the 18ft and inside 20ft?
If the 18 stands for the radius, then the area formula : A= Pi r2 can be used. The question is standed strangely.
What is the diameter of a circle with a circumference of 20 ft?
circumference = π x diameter => diameter = circumference ÷ π ~= 20ft ÷ 3.14 ~= 6.37 ft
How can you find the diameter of a circle with a radius of 20ft?
Double the value of the radius which in this case is 2*20 = 40 feet
How many square feet is a room if it is 18ft by 20ft?
18ft*20ft = 360 square feet
What is the area of the circle with a 20ft diameter?
The area is 314.159 square feet.
What is the square footage 20 feet by 15 feet?
20ft * 15ft = 300 square feet.
How to find square footage of a circle outside of the 18ft and inside 20ft?
If the 18 stands for the radius, then the area formula : A= Pi r2 can be used. The question is standed strangely.
What is the circumference of a circle with a diameter of 20ft?
20 feet X 3.14 = 62.8
What is the square footage of a 20ft square?
If each side of the square is 20-ft, then the area of the square is (20 x 20) = 400 square feet.
What is the diameter of a circle with a circumference of 20 ft?
circumference = π x diameter => diameter = circumference ÷ π ~= 20ft ÷ 3.14 ~= 6.37 ft
How can you find the diameter of a circle with a radius of 20ft?
Double the value of the radius which in this case is 2*20 = 40 feet
What is the square footage of a triangle 20 foot long a 6 foot 3 in high?
20ft X 6.25ft = 62.5 ft2
20ft x 20ft into square feet?
400 square feet
What is the square footage of a room that is 12x20?
assuming that you've measured the room in feet, then square area=Width x Length... so 12ft x 20ft = 240ft2
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 foot is 20x20?
If that is 20ft by 20ft then there are 400 square feet
