The internal diameter of the pipe times pi times its length will yield the volume it can contain. The outer diameter of the pipe times pi times its length will yield the volume that the pipe will displace when it is submerged or buried. The volume the pipe will displace minus the volume it will contain will yield the volume of material that makes up the pipe.
You multipy the diameter, which is hte radius multiplied by two. The radius is hte length of the circle from the middle most point to the outer rim.
To find the distance around the circle, you must find the diameter, which is two times the radius. Then you multiply the length of the diameter by Pi. (Pi is a constant roughly equal to 3.14).
The answer depends on what information you are given. If you know the circumference, then divide by Pi and that is the diameter. Half of the diameter is the radius. If you don't know anything about the circle, you would need to measure and find the diameter.
Whether a cylinder is laid horizontally, or standing vertically, it has the same volume.The volume of a cylinder is the 'square area' of the circle at the end, multiplied by its length/height.The area of a circle is Pi x diameter. (The inner diameter is probably best. The final calculation will then show the total internal volume in cubic units.)End area x length = volume.If the cylinder is laid horizontally, the distance between the ends would be called its length. If the cylinder is standing up, the distance between the ends is called its height.
To quantify the question if the volume is 1500 cubic centimeters and the length is 11 6.590 cm = r The radius of the cylinder is 6.590 centimeters. We multiply the radius by 2 to get the diameter. So the diameter is 13.18 centimeters. Answered by Ask4MyTutor
Measure external diameter. (A) Measure internal diameter. (B) Subtract B from A
The width, or the length of a circle are its diameter.
If you have only the arc length then you cannot find the diameter.
The internal volume will be the internal diameter times pi times the length.The internal diameter is the outside diameter (57cm) minus twice the wall thickness (2 * 9 = 18cm) = 57 - 18 = 3939 pi * 100 = 12252 cubic centimeters or more than 12 liters
The length of a sphere is its diameter
Subtract the square of the width from the diameter. The square root of that is the length.
If you only know the length, and nothing else, you can't. If you know the length and the volume, you can calculate the diameter.
by using a caliperhttp://www.technologystudent.com/equip1/vernier3.htm
You multipy the diameter, which is hte radius multiplied by two. The radius is hte length of the circle from the middle most point to the outer rim.
Multiply the diameter by the constant pi.
The diameter is the length of a line touching both sides of the circle and passing through the centre. The radius is the length of a line from the centre to touching the circle, and is half the length of the diameter, the diameter then is twice the length of the radius > diameter = radius * 2 = 32 * 2 = 64
Diameter is "through", not "around". To find the perimeter ("around"), add the length of the six sides.