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Multiplying the diameter by pi (approx 3.1416) will give you the circumference of the circle.

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

circumference of a circle = pi * diameter.


What formula will you use to find the circumference of a circle whose diameter is 2.2h?

Circumference of a circle = pi*diameter or 2*pi*radius


What is the mathematical equation you generally use to find the circumference of a circle when you know the diameter?

circumference of a circle = diameter*pi or 2*pi*radius


What are the two formulae you can use to find the circumference of a circle?

Circumference of a circle = 2*pi*radius or pi*diameter


How do you find the circumference of a circle when the diameter is 6.8?

To find the circumference of a circle when the diameter is given, you can use the formula C = πd, where C is the circumference, π is pi (approximately 3.14159), and d is the diameter of the circle. In this case, the diameter is 6.8, so you would plug that into the formula: C = π(6.8) ≈ 21.41. Therefore, the circumference of the circle is approximately 21.41 units.


How do you find and use the circumference of a circle?

The circumference of a circle is the distance around the outside of the circle. It could be called the perimeter of the circle. The circumference of a circle can be found by multiplying pi ( n = 3.14 ) by the diameter of the circle. If a circle has a diameter of 4, its circumference is 3.14*4=12.56. If You know the radius, the diameter is twice as large.


How do you find the diameter of the circumference if a circle?

There is no such thing as "the diameter of the circumference" of a circle. A circle has a diameter, and a circle has a circumference. If you know one, you can always figure out the other one, because they're very tightly connected. Circumference = (diameter) times (pi) Diameter = (circumference) divided by (pi) "pi" = about 3.1415926536 (rounded). You can use 3.14 and your answers will be very close.


When Circumference is 60 inches - what is diameter?

In order to find the diameter of a circle, you have to take the circumference of the circle and divide by Pi for which you can use the approximation: 3.14. So if the circumference of the circle is 60 inches, you divide that by Pi (3.14) and get a diameter of 19.0985 inches.


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


What formula do you use to find the diameter of the circumference?

the circumference of the circle divided by pi (button or 3.14) - Maths


What is the diameter of a 60 inch circumference circle?

To find the diameter of a circle with a circumference of 60 inches, you can use the formula: circumference = π * diameter. Given that the circumference is 60 inches, you can plug this value into the formula: 60 = π * diameter. Solving for the diameter, you get diameter ≈ 19.1 inches.


How do you find the the circumference if you the diameter is unknown?

A good strategy is to use whatever you do know about the circle, along with anyformula that relates the information you do have to the circumference of a circle.