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What is the circumference of a circle with a perimeter of 196 linear feet?
196 feet of course. For a circle "perimeter" and "circumference" are just two words for the same thing.
Why is the circumference alsways 3.14?
The circumference is not always 3.14 , The circumference of a circle is always (pi) times as long as the circle's diameter. (Pi) is a number that can't be exactly written down with digits, that begins with 3.14 . It's defined as the ratio of any circle's circumference to the same circle's diameter. The reason is because that's one of the properties of the thing that we call a "circle".
Where is the value of pi derived from?
Pi is the mathematical term for the ratio of the circumference of a circle to its diameter. If you divide the circumference of any circle by its diameter you will get exactly the same answer which is approximately 3.14.
What is the area if the circumference is 32 yd?
You didn't specify what figure you are talking about; the circumference or perimeter is different for different objects of the same size. For example, an elongated ellipse will have less area for the same circumference, as compared to a circle.Assuming a circle: First get the radius, as 32 / (2 * pi) = 5.0930. Next use the formula area = pi * r squared = pi * 5.0930 squared = 81.487 (square units).
What is mean by pi in mathematics?
If you mean pi as in 3.14159... I can answer. Pi is a relationship that compares the circumference of a circle to the diameter of that same circle by division. In any circle, if you divide the length of the circumference of that circle by the length of its diameter you will get 3.14159... or pi. This can be very helpful to know because it is much easier to measure the diameter of a circle than to measure the distance around the circle (circumference). If you multiply the diameter by 3.14159... you will find the circumference. If C = circumference; D = diameter; pi = 3.14159 theses are some useful formulas: C = D X 3.14159 or D = C / 3.14159 or 3.14159 = C / D
What is area and circumference and are they the same thing?
The area of a circle is the amount of space inside the circle. The circumference of a circle is the distance around the outside of the circle. (So no, they are not the same thing.)
Is the circumference and area the same thing?
no, the cimcumference is the perimeter of the circle and the area included what is inside of the circle, area can be used for all shapes
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.
Is the area and circumference of a circle the same?
No
What is the circumference for a circle if the perimeter is 3 ft?
The perimeter and circumference of a circle are the same thing.
Can the area and the circumference of a circle have the same value?
They can't have the same value, since area has square units and circumference has linear units. But their number portions can be the same. The circumference and the area of a circle with a radius of 2 are both (4 pi), with the appropriate units.
Is the area of a circle and the circumference of the circle the same?
No, the two are quite different things.
What is the area and circumference of 18.4 feet?
Circumference of a circle = 2*pi*radius or diameter*pi Area of a circle = pi*radius squared
Is the circumference and the diameter the same thing?
Circumference is the perimeter of a circle Diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints are on the circle
What is the radius of a circle that has a circumference with the same numerical value as its area?
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How do you find the area of a circle when the only information you have is the circumference?
Area of a circle is: A=π*r2 and r=circumference/2. Find 1/2 of the circumference and square it (multiply by same number), then multiply by pi.
Can a circle's area also be it's circumference?
No. A circle's area is a two dimensional concept while its circumference is one dimensional. Having said that, a circle's area and circumference can have the same numerical value. Area = pi*r2 Circumference = 2*pi*r So if pi*r2 = 2*pi*r, that is to say, if r = 2 units both will have the same numerical value.
