When do you need to use circumference?

Anonymous

∙ 15y ago

Updated: 8/16/2019

The formula is Pie*Diameter

Wiki User

∙ 15y ago

What else can I help you with?

When do you need to use circumference in daily life?

Circumference is used in daily life by people who make cars, glasses, and contacts. Bakers use circumference when making pies.

Do you square an answer when you use circumference?

There is no need to square the answer. The circumference of any circle is 2 radius pi or 2rÏ€.

How can you use pi?

You need Pi to find the radius or circumference of a circle and there are many more uses!

Find the circumference of the circle Use 3.14?

You'll need either the radius or diameter first. If you have the diameter, the formula is: d x 3.14 = circumference. If you have the radius: r x 2 x 3.14 = circumference

How do you find perimeter of cylinder?

You just need to find the circumference of the circular base (or top). It's the same thing. (Hint: use C=pi*diameter to find the circumference).

The area of a circle is 16 pi?

And what is the question? Please always state your question on this site.If you need the radius, the diameter, or the circumference, use the formula A = pi x r2 to calculate the radius. The diameter is twice the radius; the circumference is radius x 2 x pi.And what is the question? Please always state your question on this site.If you need the radius, the diameter, or the circumference, use the formula A = pi x r2 to calculate the radius. The diameter is twice the radius; the circumference is radius x 2 x pi.And what is the question? Please always state your question on this site.If you need the radius, the diameter, or the circumference, use the formula A = pi x r2 to calculate the radius. The diameter is twice the radius; the circumference is radius x 2 x pi.And what is the question? Please always state your question on this site.If you need the radius, the diameter, or the circumference, use the formula A = pi x r2 to calculate the radius. The diameter is twice the radius; the circumference is radius x 2 x pi.

When do you need to find the circumference of a circle?

circumference of a circle = 2piradiuis or diameter*pi

How do you solve the circumference of a circle?

to find the circumference of a circle, which is the distance in the outside of the circle you need to use the following formula: C=dx 3.14 or circumference equals diameter times pi. The diamater is the length of the circle from end to end. Not very difficult.

The radius of the cylinder is 14 inches To find its circumference use?

Use: 2*pi*radius = circumference

What is the circumference when the radius is r?

To find the circumference of a circle, use the equation: Circumference = 2*π*radius so when the radius is r, the circumference is 2πr

What is the diameter of a circle with a circumference of 5?

Since the circumference is equal to the diameter times pi, you need to divide the circumference by pi in this case.

Why would you need to find the circumference of a circle?

As for example when constructing a round-about on a road you'll need to know its perimeter which is the circumference of a circle.

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