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Can a circumference of a circle be the same as the area of the circle?
Wiki User
∙ 10y ago
No, because the circumference is a linear measure whereas the area is a square measure. However, they can have the same numerical value.
If a circle has radius r cm, its circumference is 2*pi*r cm while its area is pi*r2 cm2. These two are numerically equal if 2*pi*r = pi*r2 that is, r = 2 when both measures are 4*pi = 12.6 approx.
The fact that the dimensions are different means that, in other units (inches for example) the same circle will not have equal circumference and area. In this case, the circle has a circumference of 4.9 inches and an area of 1.9 sq inches: not the same.
Wiki User
∙ 10y ago
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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 the radius of a circle that has a circumference with the same numerical value as its area?
1
What is the area of a circle that has a circumference of 16 PI?
The area of a circle that has a circumference of 16pi is: 201.1 units2
If the area of a circle is 28.26 what is the circumference?
If the area of a circle is 28.26 the circumference is: 18.84 units.
What is the area of a circle if its circumference is 20π?
The area of a circle, if its circumference is 20π, is: 314.16 square units.
Is the Area of a circle and circumference of a circle have the same thing?
No,Circumference is like the perimiter and Area is the whole circle.
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 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.)
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?
The area of a circle with a radius of 18.4 feet is approximately 1,061 square feet. The circumference of the same circle is approximately 115.7 feet.
How do you fund the circumference of circle when you know the area?
You dived the area by the circumference of the circle.
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
What is is circumference of a circle is 6.28. What is the area of the circle?
If the circumference of a circle is 6.28 then its area is about 3.138 square units
What is the radius of a circle that has a circumference with the same numerical value as its area?
1
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.
