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Q: If the circumference of a circle is 45 cm what is the length of the diameter in centimeters?

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More11 pi is about 34.557 cm

288cm. Apex

The diameter is a straight line going from a point on the circumference of a circle, through the centre of the circle, to another point on the circumference. It can be of any length. A metre is a standard unit for measuring length.

62.83185/pi = 19.99999902 or about 20 units in length.

Circumference or the length (distance around the circle) is pi x D where pi is 3.14159........ and D is the diameter of the circle

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I'm not sure what you mean by "length" of a circle. I'm going to take a wild guessand assume you mean the distance around the circle.The circumference of a circle (distance around it) is (pi) x (diameter).If the diameter is 16 centimeters, then the circumference is 16 pi = 50.2655 centimeters. (rounded)

The length around a circle is the circumference The length across a circle is the diameter

Diameter = Circumference/pi = 2.07 units of length.

If the circumference of a circle is 48 cm its diameter is: 15.28 cm

More11 pi is about 34.557 cm

Since pi is the ratio of a circle's circumference to its diameter, multiply the diameter by pi (about 3.14159) to get the circumference.

The circumference of a circle with a diameter of 30 units of length is pi*30 = 94.2 units. The circumference of a circle with a diameter of 30 units of length is pi*30 = 94.2 units. The circumference of a circle with a diameter of 30 units of length is pi*30 = 94.2 units. The circumference of a circle with a diameter of 30 units of length is pi*30 = 94.2 units.

Diameter is the length of a straight line passing through the center of a circle or sphere and connecting two points on the circumference of the circle or the surface of the sphere. Circumference is the length of the closed curve of a circle.

More, 11 pi is around 34.5 cm

asd

If you mean 3.14 for pi then the circumference is: 7*3.14 = 21.98 cm

If pi is given as 3 then the estimate is nearly correct.

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