12 inches
20 inches will be the 'diameter' so the 'radius' will be 10 inches.
If the circumference is 24 the radius will be: 3.82
radius = 65/(2*pi) = 10.3450713 inches
Radius of the circle: 3.65/2 = 1.825 inches
A circle with a radius of 3.4 inches has a circumference of 21.36 inches.
Circumference = 2*pi*radius or diameter*pi
Radius of the wheel: 24/2 = 12 inches
12 inch
20 inches will be the 'diameter' so the 'radius' will be 10 inches.
The outer radius is 20/2 = 10 inches
If 24 inch diameter then the C=75.36, if 24 inch radius then the C=150.72
48" / 2 = 24"
All things being equal, a 24" wheel will be stronger sideways than a 26" wheel.
20 inches measured where on the wheel? Radius? Diameter? Circumference? Width?
If by "27 inch wheel" you mean:"a wheel with a circumference of 27 inches" The answer is 27 inches."a wheel with a radius of 27 inches" The answer is 54π inches"a wheel with a diameter of 27 inches" The answer is 27π inches
Assuming cylinder: volume = area of circle * length area of circle = pi*radius**2 radius = circumference/(2*pi) radius = diameter/2 if 24 inch is circumference: volume = pi*(24/(2*pi))**2 * 12 volume = 144/pi*12 volume = 1728/pi inch**3 if 24 inch is diameter: volume = pi*(24/2)**2 * 12 volume = pi*144*12 volume = pi*1728 inch**3 if 24 inch is radius: volume = pi*24**2 * 12 volume = pi*576*12 volume = pi*6912 inch**3 if 24 in
A 128 inch circumference would imply a radius of 20.4 inches - a regular bicycle wheel, for example.