As big as your but suckers!
There are infinite amount of diameters.
There are infinite diameters within a circle.
A circle has infinitively many diameters....
There are infinite diameters in a circle all of the same lengths.
A diameter of a circle (or sphere) is a straight line which is twice as long as its radius (not raduis).
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pi or 3.14159265...
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about 30
Neptune has a diameter of about 49,244 kilometers. So, approximately 49,244 diameters of Neptune would equal one kilometer.
A typical circle has an infinite number of diameters. Each diameter is a line segment that passes through the center of the circle and has endpoints on the circumference.
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