Intersections.
The place where two faces (planes) intersect is called an edge.
Two lines cross or intersect at a point.
A vertex.
Perpendicular is when opposite angles that are formed when two lines intersect and are congruent called?
When two streets intersect or meet, it is called an intersection.
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Intersections.
The place where two faces (planes) intersect is called an edge.
Two coplanar lines that never intersect are called called parallel lines.
Two planes that intersect are simply called a plane to plane intersection. When they intersect, the intersection point is simply called a line.
A line. When two planes intersect, their intersection is a line.
When two lines intersect to form a right angle they are called perpendicular.
Each point of a polygon at which two sides intersect is called VERTEX
The location two lines cross or intersect is called a vertex.
Two lines cross or intersect at a point.
if the two line intersect at 90 degree then these are called perpendicular lines