Question

prove that the bisector of a pair of vertically opposite angles are in the same straight line.​

Answer 1

Answer:

Yes,they are on a straight line.

Step-by-step explanation:

This is because u can take 1point on one line and one on the other line and join it.If u produce the obtained line you will see that the the line which u have drawn are congruent to the bisecting lines.Thus it is proved.