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To calculate the square footage of a circle, you can use the formula ( A = \pi r^2 ), where ( A ) is the area and ( r ) is the radius. For an 8-foot circle, the radius is 4 feet (half of the diameter). Plugging this into the formula gives ( A = \pi (4^2) = \pi \times 16 ), which is approximately 50.27 square feet.
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How do you figure out the square inches of a 1 inch diameter circle?
you would do the formula for area. (pie-radius-squared) 3.14*.5squared
What is the area The diameter of a circle is 8 feet.?
The area of a circle can be found using the formula A = πr^2, where r is the radius of the circle. Since the diameter is given as 8 feet, the radius would be half of the diameter, which is 4 feet. Plugging this into the formula, the area of the circle is approximately 50.27 square feet.
What is the area of a circle if the diameter is 32 feet?
To find the area of a circle, you can use the formula A = πr^2, where A is the area and r is the radius. Since the diameter is 32 feet, the radius would be half of that, which is 16 feet. Plugging this into the formula, the area of the circle would be A = π(16)^2 = 256π square feet.
What is the area of a circle 90 feet in diameter?
Using 3.14 as Pi the area of circle is: 6358.500000000001
What is the area of a circle with a diameter of 1.8 km?
Using 3.14 as Pi the area of circle is: 2.5434
How do you figure out the square inches of a 1 inch diameter circle?
you would do the formula for area. (pie-radius-squared) 3.14*.5squared
What is the area of a circle if the diameter is 4 meters?
Using 3.14 as Pi the area of circle is: 12.56
What is the square foot of a 24 foot circle?
The square footage of a 24-foot circle is approximately 452.39 square feet. You can calculate this by using the formula for the area of a circle which is A = πr^2, where r is the radius of the circle (which in this case would be half of the diameter, so 12 feet).
The length of your garden is 11 feet by 6 feet at it maxium width you are attempting to make a half circle garden how would you figure out square footage?
Assuming your aim is the largest semicircle within the rectangular area, it would be a half circle of radius 5.5 ft. A circle's area is Pi times the radius squared, so the half circle would be 1/2 * 3.14 * 5.5 * 5.5 , which equal 47.5 square feet.
How many square feet in a 7.5 ft circle?
To find the area of a circle, you can use the formula ( A = \pi r^2 ). For a circle with a radius of 7.5 feet, the area would be ( A = \pi (7.5)^2 ), which is approximately ( 176.71 ) square feet. Therefore, a 7.5-foot circle has about 176.71 square feet of area.
Is a circle a solid figure?
A circle is a plane figure. A 'circular' solid figure would be a sphere.
What is the area The diameter of a circle is 8 feet.?
The area of a circle can be found using the formula A = πr^2, where r is the radius of the circle. Since the diameter is given as 8 feet, the radius would be half of the diameter, which is 4 feet. Plugging this into the formula, the area of the circle is approximately 50.27 square feet.
What is the area of a circle that has a 15 foot diameter?
Using 3.14 as Pi the area of circle is: 176.625
Is there a formula to calculate how many squares fit into a circle knowing the square side and circle diameter?
If you're talking about a perfect circle and perfect squares, I would say probably about 3.1415926 squares would fit into a circle. So, about 3: but a little more. - Josh
What is the formula for the area of a circle with a diameter of 100?
The formula for the area of a circle is A = πr^2, where A is the area and r is the radius of the circle. To find the radius from the diameter, you divide the diameter by 2. So, for a circle with a diameter of 100, the radius would be 50. Plugging this into the formula, the area would be A = π(50)^2 = 2500π square units.
What is the area of a circle if the diameter is 32 feet?
To find the area of a circle, you can use the formula A = πr^2, where A is the area and r is the radius. Since the diameter is 32 feet, the radius would be half of that, which is 16 feet. Plugging this into the formula, the area of the circle would be A = π(16)^2 = 256π square feet.
What is the area of a circle 90 feet in diameter?
Using 3.14 as Pi the area of circle is: 6358.500000000001
