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circumference = pi*40cm

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โˆ™ 2012-11-28 13:26:46
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Q: How do you find the circumference of a circle if the diamter is 40cm?
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Related questions

How do you find the diameter of a circle if you are only given the circumference in explanation fomrm?

The circumference is equal to pi times the diameter. To find the diamter take the circumference and divide by pi. Pi = 3.14


How do you find the diamter of a circle if you know the area?

In order to find the diameter of a circle if you have the area is to rearrange the formula for the area of a circle to put diameter as the unknown, like so: PIE*d = Area of a Circle d = (Area of a Circle) / PIE Therefore if the area of your circle is 40cm, 40/PIE = 12.73cm and that's the diameter.


How do find the circumference of a circle?

The formula; 2 * Pi * Radius = circumference Will calculate the circumference of a circle.


How do you find the radius of a circle with the circumference in terms of pi?

find the radius of a circle with circumference of 42.1


How do you find the perimeter if you already know the circumference of a circle?

The circumference of a circle is the length of the circle's perimeter.


How do you find the DIAMETER if given the circumference OF A CIRCLE?

Diameter of a circle = circumference/pi


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

circumference of a circle = 2piradiuis or diameter*pi


When you know the circumference of a circle how do you find the diameter?

If you know the circumference of a circle, you can find the radius by dividing the circumference by the value of Pi (3.14159...)


How do you find the perimeter when circumference is given?

When the shape is a circle, then the perimeter is called"circumference".The circumference IS the perimeter of a circle.


How do you find the circumference of a circle inscribed in a rhombus?

To find the circumference of a circle in rhombus you eat SH*t .


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

Divide the known circumference by pi to find the diameter of the circle.


Find circumference of circle?

to find the circumference of any circle, times the diameter(d) by pi and you will get the answers.

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