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16 ft. (d = 2r)

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15y ago
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12y ago

radius = 8/2 = 4 feet.

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Q: What is the radius of a circle with a diameter of 8 ft?
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Related questions

If the radius of a circle is 8 ft the diameter will be?

Twice as big which will be 16 ft


What would be the radius of a circle with a diameter of 8 feet?

4 ft.


What is the area of a circle with a radius of 16ft?

Radius of a circle = 1/2 of the diameter.Area of a circle = (pi) x (radius)2For the diameter of 16-ft, radius = 8-ft, and area = (pi) (8)2 = 201.062 square feet (rounded)


What would be radius of a circle with a diameter of 8 inches?

Radius = 1/2 diameter. So, if the diameter is 8", then radius of the circle is 4".


What would be the radius of a circle with a diameter of 8 inches?

Radius is one-half of the diameter of a circle. Therefore, the radius of an eight-inch diameter circle is four inches. The diameter of a circle is a straight line joining a point on the circumference through the centre to the 'opposite' point on the circumference.


What is the diameter of circle if the radius is 4 inches?

8 inches; the diameter of a circle is twice its radius.


What is the radius of a circle if the diameter is 16 inches?

The radius of a circle is half of the diameter. Therefore, if the diameter is 16 inches, the radius would be half of 16, which is 8 inches. The radius is the distance from the center of the circle to any point on the circle's circumference.


What is the diameter of a circle when the radius is 8?

Diameter = double the radius = 16


What is the radius of a circle if the diameter is 16inches?

8 inches. Radius is ½ diameter.


What is the square footage for a 8 ft circle?

The area of a circle is pi*(radius)^2. If the 8 ft is the diameter, the area is pi*(4 ft)^2~=50.27 ft^2 (ft^2 is square feet)


If the radius of a circle is 8 feet what is the diameter?

Diameter is 16. The radius is half its diameter


What is the diameter of a circle if the radius is 4 units?

8 units; the diameter of a circle is twice its radius.