Question

are the angles marked 1 and 2 adjacent if they are not adjacent say why​

Answer 1

Hey your answer is :-

No,, because adjancent angles lies in parallel lines..For example :-

In parallelelogram ABCD and AC diagonal

bisect angle A...

In which pair of <DAC <ACB is adjacent angles

Answer 2

Answer:

$\huge\sf\color{red}{no}$

Adjacent angles are two angles that have a common vertex and a common side but do not overlap. In the figure, ∠1 and ∠2 are not adjacent angles. They don't share the same vertex and the same common side.