How many square foot in a circle that is 7 feet in diameter?

Answer 1

To find the area of a circle, you use the formula A = πr^2, where r is the radius of the circle. Since the diameter is 7 feet, the radius is half of that, which is 3.5 feet. Plugging this into the formula, you get A = π(3.5)^2 = 38.484 square feet. So, a circle with a 7-foot diameter has an area of approximately 38.484 square feet.

Answer 2

The area of a circle is the number pi multiplied by the square of the radius of the circle. The radius is half the diameter. Therefore, the area of the specified circle is pi(3.5)2 = 38 square feet, to the justified number of significant digits. The last digit in the answer is depressed because it may not be accurate within 1 unit, if the diameter of 7 is accurate to only one significant digit.

Answer 3

Well, isn't that a happy little question! You see, a circle doesn't have square feet because it's a two-dimensional shape. But if you're looking for the area inside the circle, you can use the formula A = πr^2, where r is the radius (half the diameter). So, for a circle with a 7-foot diameter, the radius would be 3.5 feet, and the area would be approximately 38.48 square feet. Just imagine all the beautiful things you could paint on that canvas of space!

Answer 4

Well, darling, a circle doesn't have square feet because it's a two-dimensional shape. But if you're asking about the area of a circle with a 7-foot diameter, that would be approximately 38.48 square feet. Just remember, circles are round, not square!

Answer 5

How many square feet in a 7 foot circle how many square feet in a 7 foot circll

Answer 6

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