Respuesta :

Might I ask what the question is so I can try to help answer it?

Answer:

Orthogonal lines are _____________

a.

the point(s) to which all objects in a picture lead.

B<--

the converging lines that lead to one or more vanishing points.

c.

where the viewer sees the landscape.

d.

the flat surfaces of a drawing, painting, or relief.

Explanation: