38.465
If you are given the radius of the circle, you can use the formula: diameter = 2*radius If you are given the circumference of the circle, you can use the formula: diameter = circumference/pi
using the formula circumference=diameter X pi: circumference=diameter X pi circumference/pi=diamter X pi/pi circumference/pi=diameter therefore, diameter=circumference/pi diameter=12mm/3.14 diameter=3.821mm
The radius is 1.5. The formula to get the radius is Diameter/2.
Circumfrence=diameter X 3.14 (diameter=2 X radius)
An angle does not have a diameter. The arms of an 82 degree angle can be as long as you like - infinite, even.
Divide the diameter by 2 to get the radius. Then use the formula: volume = (4/3) x pi x radius3
Yes. you need to know the diameter or radius of the circle and then the formula is:- Circumference = Pi*Diameter or Circumference = 2Pi*Radius. An approximate value for Pi is 3.14159.
pi*diameter = circumference Rearrange the formula so as the diameter is the subject of the formula: diameter = circumference/pi diameter = 7/pi = 2.228169203
4inch pipe diameter
Using the formula C=dπ. You can leave pi in the formula and have 11π or approximate the answer and get about 34.54.
diameter = circumference / pi diameter = radius * 2
The diameter of a circle is twice its radius.
The formula for the circumference of a circle is the same, whatever its diameter. Circumference = pi*diameter.
Formula: diameter = pi / circumference
If you are given the radius of the circle, you can use the formula: diameter = 2*radius If you are given the circumference of the circle, you can use the formula: diameter = circumference/pi
Diameter = 2*Radius
PI times the DIAMETER