Q:
# What is the center of a circle called?

**The center of a circle is simply referred to as the center.** However, it is often given the distinction of "0" in drawings and formulas of circles. The center of a circle is defined as the point from which all points of the circumference are equidistant.

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The center of the circle is important because it is instrumental in figuring out other properties of the circle. For example, the radius of a circle can be found by measuring the distance from the center of the circle to the outer edge of the circle. The diameter equals the radius measurement times two.

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Q:
## How do you measure the diameter of a round object?

A: The diameter of a circle is the length of a straight line going from one side of a circle to the opposite side. To measure the diameter, simply choose two ... Full Answer >Filed Under: -
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 circumferenc... Full Answer >Filed Under: -
Q:
## How do you convert circumference to diameter?

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: -
Q:
## Who invented the circle?

A: Since circular creations appear throughout nature, no man can be credited with the invention of the circle. From the cross-section of a plant stem to the m... Full Answer >Filed Under: