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Q: A circle has a radius of 3 feet what is the diameter of the circle?

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Your questions is not solvable the way you wrote it. If you mean, "What is the radius of a circle with a diameter or 6 feet?" , then the answer is 3 feet. Reason is because the radius of a circle is half of its diameter.

3 feet(im sure.....i think.....)

the diameter would be 6.

The area of a circle with a radius of 3 feet is: 28.27 square feet.

Area of a Circle: A = (pi) * r ^ 2 (Area equals Pi Times the radius Squared) R = 3/2 (Diameter = 3, Radius = 1/2 of the Diameter) A = 3.1415 * (3/2)^2 A = 3.1415 * 2.25 A = ~7.068 Square Feet

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Six feet

Your questions is not solvable the way you wrote it. If you mean, "What is the radius of a circle with a diameter or 6 feet?" , then the answer is 3 feet. Reason is because the radius of a circle is half of its diameter.

A circle with a radius of 3 feet has a circumference of 18.85 feet.

-- 3 feet in the diameter -- 1.5 feet in the radius -- 9.425 feet in the circumference (rounded)

Diameter = Radius*2 So radius = 3 feet

If 6 feet 6 inches is its diameter then its radius is 3 feet 3 inches

The radius of a circle is half the diameter, so the radius of a 6 inch diameter circle is 3 in.

3 feet

3 feet(im sure.....i think.....)

The radius of the circle is 1.5 units and the diameter is 3 units.

Radius 3

diameter is 3 ft diameter = 2*radius diameter/2 = radius 3/2 = 1.5 ft = radius area is pi * radius2 3.14 * (1.5)2 3.14 * 2.25 = 7.065 sq ft

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