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Circumference = 2*pi*18 = 113.097 inches to 3 decimal places

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Q: What is the circumference of a circle with the radius of 18 inches?
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Related questions

What is the circumference and diameterof a circle with a radius of 9 inches?

A circle with a radius of 9 inches has a circumference of 56.55 inches and a diameter of 18 inches.


What is the circumference of a circle if the diameter is 36 inches?

A circle with a radius of 18 inches has a circumference of 113.097 inches.


What is the radius of a circle with a circumference of 18 in inches?

Radius of circle: 18/2pi = 2.865 inches rounded to 3 decimal places


What is the radius of a circle with a circumference of 18 inches?

Radius is 18/2pi = 2.865 inches rounded to 3 decimal places


What is the circumference of a circle with the radius of 18 inches in terms of pi?

36*pi inches


How many square inches in a 18 inch circle?

All depends what you mean by 18 inches, is that the circumference, the diameter or the radius


A circle has a circumference of 18 pi so what is the radius of this circle?

If a circle has a circumference of 18pi, the radius is 9.


What is the circumference of a circle with a diameter of 36 inches?

Circumference = 2 x pi x radius = pi x diameter where pi = 3.1416 Diameter = circumference / pi = 36/3.1416 = 11.46


What is the circumference of a circle with radius of 18?

The circumference C of a circle with radius R is C = 2*pi*R pi = 3.1416... R = 18 Using a calculator: C = 113 inches This is the length of track of an HO model train laid out with eight curved sections to form a circle of radius 18 inches, such as around a christmas tree.


What is the circumference of a circle of 18inchis?

The circumference of a circle of 18 inches in diameter is about 56.55 inches.


What is the area of a circle with a radius of 18 inches?

A circle with a radius of 18 inches has an area of 1,017.88 square inches.


What is the circumference of a circle if the radius is 18?

The circumference of a circle if the radius is 18 is: 113i have the same question and its multiple choice and none of the choices say 113! :((