Circle's circumference: 4 times pi = 12.57 km rounded to 2 decimal places
What is the approximate circumference of a circle with a diameter of 500 kilometers? Use π ≈ 3.14.
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).
Pi times the diameter of a circle gives its circumference.
When a circle's diameter is dilated by a scale factor of 0.6, the new diameter will be 0.6 times the original diameter. Since the circumference of a circle is directly proportional to its diameter by the formula C = πd, where C is the circumference and d is the diameter, the new circumference will also be 0.6 times the original circumference. Therefore, the effect of dilating the diameter by a scale factor of 0.6 will be a decrease in the circle's circumference by 40%.
If a circle has a diameter of 19, the circumference is: 59.7 (diameter x Pi = circumference)
The ratio of the circumference of a circle to its diameter is Pi. (3.14159)
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.
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.
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 approximate circumference of a circle with a diameter of 500 kilometers? Use π ≈ 3.14.
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, 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.
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).
Pi times the diameter of a circle gives its circumference.
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
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).
The circumference of a circle 8.75 inches diameter is: about 27.49 inches.You can easily do this calculation for other circles by simply multiplying the diameter by Pi (about 3.1416).