Circumference = 2*pi*radius or diameter*pi
8
mutiply by pi 3.14159265.............................................
125.6 feet
circumference = 2*pi*5
multiply the radius by two then pultiply that by pi
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Formula to find the circumfrance of a circle~(2)(3.14)r or (3.14)d
If the circumference (not circumfrance) is 31.4, the radius is 4.9975 units (to 4 dp).
The average size bull about 4 to 5 meters.
Here are the three circle equations, in words and equations. Circumfwerence - pi X diameter C = pi d Circumference = two X pi X radius C = 2pi r Area = pi X radius squared A = pi r^(2) NB It is only the radial value that is squared ; NOT 'pi'. NB pi is a constant at 3.141592..., usually approximated to 3.14 or 3.1416.
it is the circumfrance of a circle divided by pi.
find it out yourself low life luser
Divide the circumference by pi.
yes
8
That would depend on the glass.
The diameter should be 7m.