Two lines cross at a point.
Two lines cross or intersect at a point.
the place where two lines intersect is a vertex.
An intersection.
It is the point of intersection.
Two lines cross at a point.
Two lines cross or intersect at a point.
the place where two lines intersect is a vertex.
An intersection.
The origin
It is the point of intersection.
It is the point of intersection.
The location two lines cross or intersect is called a vertex.
When two lines cross each other they form vertical equal opposite angles
Two lines cross or intersect at a point.
point
Intersection or perpendicular lines.