Question

Answee this question in the fig.

Answer 1

HEY MATE!

HERE IS YOUR ANSWER:

1. these are adjacent angles.
2. these are adjacent angles.
3. these are not adjacent angles since they do not lie on same line .

HOPE IT HELPED ^_^

Answer 2

Answer:

(1) and (2) are having common vertex where as in (3) is not having common vertex