It depends on what the name of the initial point is because that defines the direction of the ray. If the initial point is c, then the ray must be called cd, but if the initial point is d, then the ray must be called dc.
the point is wat it is called and its the little dot where it originates
a ray is (any of the thin lines, or beams, of light that appears from a bright source)
A ray is a part of a line.it is one end point and goes on and on in one diredction.You name the endpoint that is first.
A ray has only one end point.
The origin.
It depends on what the name of the initial point is because that defines the direction of the ray. If the initial point is c, then the ray must be called cd, but if the initial point is d, then the ray must be called dc.
the point is wat it is called and its the little dot where it originates
There is no end point, a ray is never ending but has a point to represent the beginning
a ray is (any of the thin lines, or beams, of light that appears from a bright source)
Ray UX is another name for Ray UW.
n
Another name for a flying fish is a Ray-Finned fish.
Ray Douglas Bradbury is the author's name [the author has stated "Ray" is his birth name and publications that included another spelling as "Raymond" were incorrect.]
Ray Douglas Bradbury is the author's name [the author has stated "Ray" is his birth name and publications that included another spelling as "Raymond" were incorrect.]
A flicker, a beam, a ray.
Orbital x ray