One possibility ... the abbreviation for Ångström, a unit of length, equal to 10-10 meter (or 10 nanometers), handy when writing the wavelength of things like infrared, visible, and ultraviolet light.
If you mean the diameter of a circle with area pi, then the diameter is 2. If you mean the diameter of a circle with circumference pi, then the diameter is 2. If you mean the diameter of a circle with diameter pi, then the diameter is pi. If you mean the diameter of a circle with radius pi, then the diameter is 2pi.
What does it mean
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The letter or character used to represent the ratio of the circumference to the diameter of a circle is the Greek lower case letter π, called "pi."
Pi over 12 on a radian unit circle is a little more than a quarter of the circle. Radian units are an alternative to degrees.
It's the symbol for anarchy.
Equality.
The letter "c" refers to "copyright". The circle-C symbol is easily recognized, even by people who do not understand English.
The c in a circle means 'copyright'.
"Å" has no official name. It's just "the letter Å." The little circle is simply known as a "ring," or a kroužek. Thank you thank you thank you
"Å" has no official name. It's just "the letter Å." The little circle is simply known as a "ring," or a kroužek. Thank you thank you thank you
You mean a circle of light over saint's head? It is aureole, also called 'halo' or 'glory'.
I have never seen a circle over the number in wii sports. I'm really not sure what your talking about. Your question makes no sense.
You draw a circle around a circle.
It's the factory "PROOF" testing stamp
What does a circle with a k in it on food mean
What does a circle with a k in it on food mean