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What is the approximate area of a circle in which the diameter is 14 feet?
Area of circle = Pi/4 x D2 Pi/4 = .7854 Area = .7854 x 14 x 14 = 153.94 square feet (rounded)
How many sq ft in 100 ft circle in diameter?
To find the area of a circle, you can use the formula A = πr², where r is the radius. For a circle with a diameter of 100 feet, the radius is 50 feet. Therefore, the area is A = π(50)² = π(2500) ≈ 7854 square feet.
What is the area of a circle with diameter of 4.45 cm?
Area = (Pi/4)*diameter2 = .7854*4.452 = 15.5528 sq.cm.
How many cubic inches in a 4 inch diameter by 24 inch long cylinder?
To answer this question you need to figure out how many square inches are in the area of the circle which would then be multiplied by the length of the cylinder which will give you the total cubic inches. One method to determine square inches in a circle is D2 x .7854 (D being the diameter) 4" x 4" = 16" x .7854 = 12.5664" x 24" = 301.5936" A second way to determine the area of a circle would be to use pi R squared (pi x R X R). The radius is half of the diameter so R = 2 and pi = 3.1415926535897932384626433832795 or 3.14 for short 3.14 x 2 x 2 = 12.56 x 24" = 301.44" In either case the total cubic inches would be nearly 301.5"
What is 7854 round to the nearest hundreds place?
7900
What is the approximate area of a circle in which the diameter is 14 feet?
Area of circle = Pi/4 x D2 Pi/4 = .7854 Area = .7854 x 14 x 14 = 153.94 square feet (rounded)
What is the square root of 7854?
Rounded to two decimal places, the square root of 7854 is equal to 88.62.
How many square feet in a 15' foot round circle?
176.71443 The formula is .7854 times the diameter squared, or pi times the radius squared.
How many sq ft in 100 ft circle in diameter?
To find the area of a circle, you can use the formula A = πr², where r is the radius. For a circle with a diameter of 100 feet, the radius is 50 feet. Therefore, the area is A = π(50)² = π(2500) ≈ 7854 square feet.
If you have the diameter how do you get the area?
Square the diameter and multiply by .7854 (1/4 of pi).
What is the area of a circle with diameter of 4.45 cm?
Area = (Pi/4)*diameter2 = .7854*4.452 = 15.5528 sq.cm.
What is the area of a five inch diameter hole?
(Pi/4 * 5^2) = (.7854 * 25) = 19.6 square inches.
Where is the Willoughby Branch Library in Willoughby located?
The address of the Willoughby Branch Library is: 30 Public Square, Willoughby, 44094 7854
What is the area of the top of reservoir 100 ft diameter and 20 ft high?
Area = pi*502 = 7853.981634 or about 7854 square feet.
What is the area of a circular wading pool with a radius of 50 cm?
Area: pi times 50 squared = 7854 square cm rounded to the nearest integer
Eloy Locksmiths?
(520) 485-7854
How many cubic inches in a 4 inch diameter by 24 inch long cylinder?
To answer this question you need to figure out how many square inches are in the area of the circle which would then be multiplied by the length of the cylinder which will give you the total cubic inches. One method to determine square inches in a circle is D2 x .7854 (D being the diameter) 4" x 4" = 16" x .7854 = 12.5664" x 24" = 301.5936" A second way to determine the area of a circle would be to use pi R squared (pi x R X R). The radius is half of the diameter so R = 2 and pi = 3.1415926535897932384626433832795 or 3.14 for short 3.14 x 2 x 2 = 12.56 x 24" = 301.44" In either case the total cubic inches would be nearly 301.5"
