A line is orthogonal to another if it is at 90° to it. You can call lines that intersect at 90° orthogonallines.
You can also say that the lines form a right angle.
Perpendicular
angles...
If they measure 90 degrees then they are perpendicular. Other than that they are just intersecting lines
Lines that form a right angle at their point of intersection are called perpendicular lines. When two lines intersect at a 90-degree angle, they are said to be perpendicular to each other. This relationship is commonly used in geometry and various applications, such as architecture and engineering.
A right angle
Perpendicular
you call intersecting lines that meet, just intersecting lines yolanda
intersecting lines
They would be intersecting.
angles...
If the question means, "What do you call the point where two lines cross?" The answer would be "intersection". Otherwise, I would call them 2 intersecting lines.
If they measure 90 degrees then they are perpendicular. Other than that they are just intersecting lines
Orthogonal. The lines form right angles in a 2-d plane.
A straight angle
A right angle
A reflex angle.
An acute angle