Use the following formula to figure diameter when the circumference of a circle is known: Circumference = Pi x Diameter 20 = 3.1415927 x D D = 6.366
Divide 20 by the value of Pi and you'll have your answer. (It's more than 6, but less than 6.5)
If the diameter of a circle is 20 inches, the circumference is about 62.83 inches. (C = d x Pi).
Circumference of the circle is: pi*20'
If the circumference of a circle is 20 feet the diameter is: 6.366 feet (circumference divided by pi = diameter).
The circumference of a circle with a diameter of 20 centimeters is: 62.83 cm (diameter x Pi = circumference).
Circumference of a circle = 2*pi*radius or pi*diameter
The circumference of a circle if its diameter is 20 inches is: 62.83 inches (diameter x Pi = circumference).
If the circumference of a circle is 62.8 inches the diameter is: 20 inches.
If the diameter of a circle is 20 inches, the circumference is about 62.83 inches. (C = d x Pi).
The circumference of a circle with a diameter of 20 inches is: 62.83 inches. (C = d x Pi)
The circle has a diameter of 6.366 inches.
20/Pi = 6.37 inches
The circumference of a circle = pi*diameter. 6 feet 3 inches = 6.25 feet, pi*6.25 = 19.63495408 feet or the circumference of the circle is nearly 20 feet.
Circumference of the circle is: pi*20'
If the circumference of a circle is 20 feet the diameter is: 6.366 feet (circumference divided by pi = diameter).
The circumference of a circle with a diameter of 20 centimeters is: 62.83 cm (diameter x Pi = circumference).
The diameter is the same as the length, so it is 20 inches. If you meant to say that the circumference was 20 inches, then divide by pi, which is 3.1416 20 / 3.1416 = 6.4 inches
Circumference of a circle = 2*pi*radius or pi*diameter