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# What Is the Circumference of a Circle With a Diameter of 8 Cm?

The circumference of a circle with a diameter of 8 centimeters is 25.12 centimeters. This is found using the following formula: circumference equals pi multiplied by the circle's diameter.

Continue ReadingA circle is defined as a shape in which all points are the equal distance from the center. The circumference of a circle is the distance measured around the edge of the circle. The diameter is the distance measured across the circle through the center. Pi is the ratio found by dividing the circumference by the diameter, resulting in the formula, c/d=pi. This formula is adapted to find each individual variable.

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## How Do You Find the Diameter of a Circle?

A: Find the diameter of a circle with a given circumference by solving for the formula "d=C/pi," where d is the diameter, C is the circumference and pi is 3.1... Full Answer >Filed Under: -
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## Why Is Pi Important?

A: If the circumference or the area of a circle is known, pi can be used to find the diameter and the radius of that circle. Likewise, if the radius or diamet... Full Answer >Filed Under: -
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## How Do You Measure Circumference?

A: To measure a circle's circumference, find the circle's diameter, then multiply the diameter by pi to find the circumference. If you only have the radius, m... Full Answer >Filed Under: -
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## How Do You Determine the Circumference of a Semicircle?

A: The perimeter of a semicircle is 1/2 of the circumference of the corresponding complete circle plus the diameter of the circle. The distance around the out... Full Answer >Filed Under: