Question

two line intersect each other then the virtically opposite angle are equal prove

Answer 1

Answer: I am not sure about this one

i hope this helps you

Step-by-step explanation:

these types of lines are called perpendicular lines they intersect other at a point known as the point of intersection the angles will have to be equal as the perpendicular line says when two straight lines intersect each other this will prove that 2 lines will make 4 equal angles measuring  90 degree each