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If pi=3.14, then the circumference is ( 3.14 times the diameter).

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Q: What is the approximate circumference of the circle. Use 3.14 to approximate pi?
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What is the approximate circumference of a circle wit a diameter of 500 kilometers?

What is the approximate circumference of a circle with a diameter of 500 kilometers? Use π ≈ 3.14.


What is the circumference of a circle with a diameter equaling with 7 centimeters in length use 314 for pi?

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What is the circumference of a circle with an area of 314 in2?

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What is the approximate circumference of a circle with a radius of 48 mm Use π 3.14?

It is: 2*3.14*48 = 301.44 mm


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You have to use the equationcircumference is equal to the radius multiplied by "pi" multiplied by twoC = 2 * π * rBecause your circumference is a known value, the only unknown value left is the radius. Simply solve the equation.314 / (2*π) = rr = 50.0 feet


How far does the earth travel when orbiting the sun?

You can approximate Earth's orbit as a circle, and therefore use the formula for the circumference of a circle. The radius is the distance Sun-Earth (150 million kilometers).


How do you use 12 over 7 as circumference if diameter is 49?

It seems like there's an error in your question. Circumference (of a circle) = pi * diameter. You can approximate pi with the fraction 22/7, then Circumference = (22/7)*49 = 154


What is the approximate circumference of a circle with a radius of square root of 100 use 3.14 for pie?

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What formula do you use if you know the diameter of a circle and want to find the circumference?

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Why do we use pi?

We use it to calculate the circumference of a circle.


What is the formula for the diameter or a circle?

If you are given the radius of the circle, you can use the formula: diameter = 2*radius If you are given the circumference of the circle, you can use the formula: diameter = circumference/pi