Q:

# How should you find the circumference of a circle?

A:

The circumference of a circle is the distance around the outskirts of the circle. Knowing the radius of any circle allows one to calculate its circumference.

## Keep Learning

1. Find the radius of the circle

The radius extends from the center of a circle to its outer edge. To find the radius of a circle, locate its center. Then, measure the distance from the center to the outer edge of the circle. This distance is the radius.

2. Recall the circumference formula

The circumference of a circle is two times pi times the radius. Algebraically, C = 2 x pi x r, where "C" is the circumference, "pi" is 3.14159 and "r" is the radius.

3. Perform the necessary calculations

For a circle with a radius of 4 meters, the circumference is given by 2 x 3.14 x 4 meters, which equals 25.12 meters.

Sources:

## Related Questions

• 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:
• A: To calculate the diameter of a circle, multiply the radius of the circle by 2. Diameter is the measure of the length of a straight line that passes through... Full Answer >
Filed Under:
• A: To measure the circumference of a circle, first measure the diameter and multiply that number by the mathematical constant pi. The diameter is a straight l... Full Answer >
Filed Under:
• A: To calculate a circle's diameter from its circumference, one should divide the circumference by the constant pi, which is an irrational number approximatel... Full Answer >
Filed Under:
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The text passage provides a step-by-step guide on how to find the circumference of a circle, including the formula and an example calculation. It also includes related questions and answers about the diameter and circumference of a circle.
single_question_with_answer
Given a text passage, determine:
    1. If it contains a mathematical question (including word problems or calculations)
    2. If an answer to that mathematical question is provided in the text

First, describe the content structure you found in 1-2 sentences.

Then provide your analysis in the following format:
TYPE: <one of the following values>
- NO_QUESTION
- SINGLE_QUESTION
- SINGLE_QUESTION_WITH_ANSWER
- MULTIPLE_QUESTIONS
- MULTIPLE_QUESTIONS_WITH_ANSWERS
system
Q:

# How should you find the circumference of a circle?

A:

The circumference of a circle is the distance around the outskirts of the circle. Knowing the radius of any circle allows one to calculate its circumference.

## Keep Learning

1. Find the radius of the circle

The radius extends from the center of a circle to its outer edge. To find the radius of a circle, locate its center. Then, measure the distance from the center to the outer edge of the circle. This distance is the radius.

2. Recall the circumference formula

The circumference of a circle is two times pi times the radius. Algebraically, C = 2 x pi x r, where "C" is the circumference, "pi" is 3.14159 and "r" is the radius.

3. Perform the necessary calculations

For a circle with a radius of 4 meters, the circumference is given by 2 x 3.14 x 4 meters, which equals 25.12 meters.

Sources:

## Related Questions

• 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:
• A: To calculate the diameter of a circle, multiply the radius of the circle by 2. Diameter is the measure of the length of a straight line that passes through... Full Answer >
Filed Under:
• A: To measure the circumference of a circle, first measure the diameter and multiply that number by the mathematical constant pi. The diameter is a straight l... Full Answer >
Filed Under:
• A: To calculate a circle's diameter from its circumference, one should divide the circumference by the constant pi, which is an irrational number approximatel... Full Answer >
Filed Under:
PEOPLE SEARCH FOR
user
The text passage provides a step-by-step guide on how to find the circumference of a circle, including the formula and an example calculation. It also includes related questions and answers about the diameter and circumference of a circle.

TYPE: SINGLE_QUESTION_WITH_ANSWER