A diameter is measured by using a ruler. However, you also could use a digital caliper to measure the diameter of a circle.
The diameter is a straight line measured from the edge of the circle to the opposite edge passing through the center point
No. "pi" is the 'ratio' of circumference to diameter of a circle. It doesn't care what the unit is,just as long as both are measured in the same unit.
(2*pi*radius2) + (diameter*pi*height) measured in square units
It's called the "circumference" of the circle. It's equal to (pi) times (the circle's diameter).
It could be any value in the range (0, 48) inches, depending on how eccentric the octagon was and which of its diameters was measured. For a regular octagon, the diameter is 31.4 inches (approx).
The diameter is measured using a tape measure.
Diameter.
Its diameter and circumference are measured.
Tube is measured by outside diameter, pipe is measured by inside diameter.
Cells are typically measured in micrometers
In the US its diameter is measured in inches.
gauge
When carefully measured, it's found to be precisely 30.2 .
The diameter of the moon at the equator is 3476.28 kilometers. Measured from pole to pole, the diameter is 3471.94 kilometers.
Wire diameter is measured in millimetres (mm)
It is measured by length and diameter in millimeters. It is also "measured" by the quality of the cork itself.
Thread series cover designations of diameter/pitchcombinations that are measured by the number of threads per inch (TPI) applied to a single diameter