It is the opposite ray.
One. Because a ray starts with a fixed point and endlessly extends on the opposite side. Thus there is only one endpoint.
Opposite Ray!
A ray has one origin point and no end points. If it had an end point it would be a line.
Because we can't see the image you're referring to, we can't give the answer to which ray is opposite to BA. However, we can help. Opposite rays are two rays that both start from a common point and go off in exactly opposite directions. So, if there are two rays (BA and BC) with a common endpoint (B) going in different directions, they are called opposite rays.
One
It is the opposite ray.
One. Because a ray starts with a fixed point and endlessly extends on the opposite side. Thus there is only one endpoint.
An opposite ray is a pair of rays that share the same endpoint and extend in opposite directions. This can be visualized as two rays emanating from a common point but extending in opposite directions along the same line.
In ordinary geometry, no. Any ray will have infinitely many points.
A ray has many points but only on e endpoint
A ray has 1 endpoint.
Opposite Ray!
Two angles with two common points is commonly called a ray. An adjacent angle is an angle that has one common side and a common vertex.
one
1.
It has one endpoint.