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This is the focal point, the point of focus.
The focal point?
the vertex
It's true, an angle is made up of two rays. Two rays meet at a point, and their relative position at the point where they meet will define an angle.
The vertex of an angle is the point where the two rays meet. An example is angle ABC. the two rays are ray BA and ray BC. The two rays meet at point B.
either intersecting rays or an angle. i hope that wasn't a homework question!
This is the focal point, the point of focus.
The focal point?
At a point/vertex.
Vertex
the vertex
A focal point is the point where reflected light rays meet along an optical axis.
It's true, an angle is made up of two rays. Two rays meet at a point, and their relative position at the point where they meet will define an angle.
The vertex of an angle is the point where the two rays meet. An example is angle ABC. the two rays are ray BA and ray BC. The two rays meet at point B.
a vertex
The vertex of the angle.
The focal point.Other answersWhen rays of light converge? I think it is called the "refraction." :)focal point ....would be preferredrefraction is more why it changes