By definition, a straight line is the set of all points between and extending beyond two points. In most geometries, a line is a primitive object that does not have formal properties beyond length, its single dimension. The two properties of straight lines in Euclidean geometry are that they have only one dimension, length, and they extend in two directions forever.
about in mathematical terms mean to round!
It means "a Mathematical Expression".
A side is usually a straight line that forms a boundary of a polygon. Occasionally, the term is also used for a curved boundary.
"Is" usually signifies = .
Inverse
milligram
it mean triple
The Same Position
It means the amount.
A quarter of a circle.
In mathematics, mean stands for average.
the volume of mean: the total average