diameter = 15pi/pi = 15 units in length
Chat with our AI personalities
The diameter of a circle with acircumference of 47 pi is: 47 (the circumference divided by Pi = diameter).
Its diameter is: 15'/pi = 4.775' rounded to 3 decimal places
The distance across a circle through the center is called the diameter. The distance around a circle is called the circumference. Pi is the ratio of the circumference of a circle to the diameter. So,2 radius x Pi = circumferencePi is approximately 3.14159265358979323846...
pi = circumference/diameter circumference = pi*diameter or 2*pi*radius
Diameter of a circle = circumference/pi