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Area = (3.14)*(radius)2 = (3.14)*(4)2 = (3.14)*(16) = 50.24 ft2

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What is the diameter of a circle whose area is 314 cm square?

To find the diameter of a circle with a given area, you first need to calculate the radius using the formula for the area of a circle: A = πr^2. Given that the area is 314 cm^2, you can rearrange the formula to solve for the radius, which would be √(A/π). Plugging in the area, you get √(314/π) ≈ 10 cm. Finally, to find the diameter, you double the radius, resulting in a diameter of approximately 20 cm.


What is the area of a circle with diameter 20 feet?

314 ft2


Is the area of a circle with a diameter of 20 feet?

314 ft2


What is the diameter of a circle if the circumference 314 feet?

Diameter = 314/pi feet


What is the area of a circle with a diameter of 10 inches in circular inches?

100pi, or approximately 314.


If the area of a circle is 314 square units what is the diameter length?

The diameter of the circle works out as 20 units to the nearest whole number


What is the diameter of a circle whose circumference is 314?

The diameter of a circle whose circumference is 314 is about 1 (99.95).


What is the area of a circle with a radius of 10 in using 3.14 for pi?

Using 3.14 as Pi the area of circle is: 314.0


How big is a 20mm circle?

A 20mm circle has a diameter of 20 millimeters, which is equivalent to 2 centimeters or approximately 0.79 inches. The radius of the circle is half of the diameter, so it measures 10mm. This size is comparable to a small coin, such as a dime. In terms of area, the circle has an approximate area of 314 square millimeters.


What is the radius of a circle if its area is 314?

9.9975


What is the square footage of a 20 ft diameter circle?

pi x square of radius gives area. 3.14 x 100 = 314 sqft.


What is the area of a circle with a radius of 10mm?

314 sqmm