Opposite Ray!
It sounds like a straight angle.
What about them?These are known as opposite rays. They form a line.
no they form a line segment
They are opposite rays.
That is a straight line.
It sounds like a straight angle.
Line
a line
What about them?These are known as opposite rays. They form a line.
The answer depends on what the endpoint is shared with!
Lines don't have endpoints, they extend indefinitely. Two line segments with a common endpoint form an angle.
no they form a line segment
a line
yes...
No, they need not.
angle
Two rays with the same endpoint form an angle. A ray is a part of a line that starts at a particular point and extends infinitely in one direction. When two rays share the same endpoint, they create an angle that is measured by the amount of rotation from one ray to the other. The common endpoint is called the vertex of the angle.