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If you double the diameter of a circle what happens to the circle's circumference?
Wiki User
∙ 13y ago
I would think it would double also. Say Circle A has a diameter of 1 inch and Circle B has a diameter of 2 inches. To get the circumference, you multiply the diameter by pi (3.14). So 1 x 3.14 = 3.14 so that is the circumference of Circle A. To get the circumference of Circle B you need to multiply 2 x 3.14 = 6.28. And 6.28 is twice 3.14 so I would think the circumference doubles.
Wiki User
∙ 13y ago
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If circle circumference is 12 what is diameter?
The diameter of a circle with a circumference of 12 is: about 3.82To to this calculation for other circles, just divide the circumference by Pi (about 3.1416). The result is the diameter.
What is the circumference of a centermeter circle?
The relationship of a circles circumference to it's diameter is Pi x diameter. So a 1cm diameter circle will have a circumference of 3.142 cm to the third d.p.
What is the circumference of a circle if its diameter is 8 inches?
The circumference of a circle if its diameter is 8 inches is: about 25.13 inches.To do this calculation for other circles, just multiply the diameter by Pi (about 3.1416). The result is the circle's circumference.
What happens when you divide the circumference of a circle by the diameter?
The circumference of a circle divided by its diameter is equal to the value of pi
How do you find circumference of concentric circles?
You need to know diameter of each circle, which are different for each circle; each circle circumference is pi x diameter where pi = 3.14159
What is the ratio to any circles circumference to the diameter?
The ratio of the circumference of a circle to its diameter is Pi. (3.14159)
If circle circumference is 12 what is diameter?
The diameter of a circle with a circumference of 12 is: about 3.82To to this calculation for other circles, just divide the circumference by Pi (about 3.1416). The result is the diameter.
What is the circumference of a centermeter circle?
The relationship of a circles circumference to it's diameter is Pi x diameter. So a 1cm diameter circle will have a circumference of 3.142 cm to the third d.p.
What is the circumference of a circle if its diameter is 8 inches?
The circumference of a circle if its diameter is 8 inches is: about 25.13 inches.To do this calculation for other circles, just multiply the diameter by Pi (about 3.1416). The result is the circle's circumference.
What is the circumference of a 7 feet diameter circle?
The circumference of a 7 feet diameter circle is: about 21.99 feet.You can easily to this calculation for other circles by multiplying the diameter by Pi (about 3.1416). The result is the circle's diameter.
If a circle has a circumference of 6 ft what is the diameter?
If a circle has a circumference of 6 ft, the diameter is: about 1.91 feet. You can easily do this calculation for other circles by dividing the circumference by Pi (about 3.1416). The result is the diameter.
What happens when you divide the circumference of a circle by the diameter?
The circumference of a circle divided by its diameter is equal to the value of pi
What happens to the diameter if the circumference is doubled?
The diameter of a circle is doubled if the circumference is doubled.
How is pi used to find circumference of circles?
Pi times the diameter of a circle gives its circumference.
What is the circumference of a circle with a diameter of thirty centimeters?
The circumference of a circle with a diameter of 30 centimeters is: about 94.25 cm. You can easily do this calculation for other circles by multiplying the diameter by Pi (about 3.1416).
How do you find circumference of concentric circles?
You need to know diameter of each circle, which are different for each circle; each circle circumference is pi x diameter where pi = 3.14159
Circumference of a circle is 5in what is the diameter?
The circumference of a 5-inch circle is about: 15.71 inches. You can easily do this calculation for other circles by multiplying the diameter by Pi (about 3.1416).
