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Divide that by pi to get the diameter, or by (2 x pi) to get the radius.

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12y ago
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Q: How big would a circle be if its circumference was 165ft?
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Related questions

Is the circumference and area of a circle the same?

The circumference of a circle is the distance arround the edge of the circle. The area of a circle is how big the inside of the circle is.


What is one fourth of the circumference of a circle?

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The circle has a diameter of 6.366 inches.


How big of circles can you calculate their circumference?

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A wheel is in the shape of a circle. The formula for the circumference of a circle is 2πr where r is the radius. But, the diameter of a circle is twice the radius so this equation can be written, Circumference = πd where d is the diameter. The Circumference is therefore π times as big as the diameter, π = 3.142 or 22/7 approx.


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What is the circumference of a twenty seven foot diameter circle?

I'm not sure, but that would make one big pi. <groan> Diameter x pi = circumference 27 ft x 3.141 = ___


What is the difference between area and circumference?

Area is the space or room inside a circle and circumference is like the perimeter or the distance around a circle. In terms of pepperoni pizza, area is the cheesey pepperoni and circumference is the crust. On a plate, area is were you can place food and circumference is the edge.


How big is an 8mm circle?

You do not specify if the 8 mm is the circumference, diameter or radius. Please clarify.


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The equation for finding the circumference of a circle is diameter times pi so reverse it to circumference divided by pi which leaves the diameter. The diameter is twice as big as the radius so divide the diameter by 2 and you will find the radius.


What happens if you triple the radius of a circle?

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The radius is the straight line distance from the centre of the circle to any point on the circumference of the circle. It can be measured in 'mm', or 'inches' or other units both metric and imperial .