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Circumference is the distance around a circle and can be calculated using the formula ( C = 2\pi r ) or ( C = \pi d ), where ( r ) is the radius and ( d ) is the diameter. The constant ( \pi ) (approximately 3.14) represents the ratio of the circumference to the diameter of any circle. Circumference is a crucial concept in geometry and is used in various applications, including engineering and architecture. Additionally, it varies directly with the size of the circle, meaning larger circles have a proportionally larger circumference.
What else can I help you with?
What is the circumference of a circle with the radius of 43?
Circumference = 2pi*r Circumference = 86pi
If circle circumference is 12 what is the radius?
Circumference = 12Diameter = Circumference/piRadius = Diameter/2 = circumference/(2 pi) = 1.9099 (rounded)
Circumference in a sentence?
circumference of the tire.
What is the circumference of 7.8cm?
circumference = 24.5
How do you find a radius if you have the circumference?
You divide circumference / (2 x pi).You divide circumference / (2 x pi).You divide circumference / (2 x pi).You divide circumference / (2 x pi).
What facts are there about the area of a circle?
The derivative of a circles area is it's circumference.
Is the radius one fourth of the circumference?
No. It is circumference/(2*pi)No. It is circumference/(2*pi)No. It is circumference/(2*pi)No. It is circumference/(2*pi)
What is the circumference of a loonie?
A circumference is 4
What are at least eleven facts about the circle?
1. It has a radius. 2. It has a diameter. 3. It has a circumference. 4. It has an area. 5. It is two dimensional. 6. It lies in a plane. 7. It has no vertices. 8. It is a closed figure. 9. It has no volume. 10. It is delineated by a curved line. 11. The ratio of circumference to radius is pi.
What is the circumference of a circle with the radius of 43?
Circumference = 2pi*r Circumference = 86pi
If circle circumference is 12 what is the radius?
Circumference = 12Diameter = Circumference/piRadius = Diameter/2 = circumference/(2 pi) = 1.9099 (rounded)
What is the formula of a circumference?
circumference=r2pi
What is the circumference of 7.8cm?
circumference = 24.5
Circumference in a sentence?
circumference of the tire.
What are facts on Eratosthenes?
Eratosthenes was a Greek mathematician and astronomer, named chief of the Library of Alexandria. He is recognized as the first person that calculated the circumference of Earth, he did it by his own rudimentary means and the results were quite accurate.
Circumference circle of 8ft?
25.13 feet is the circumference. (diameter x pi = circumference).
What definition of circumference?
The circumference is the distance around a closed curve. Circumference is a special perimeter.
