Question

how to prove thereom 6.3 class 9 maths?


Thereom- If a tranversal intersect two lines such that a pair of alternate interior angles is equal, than the two lines are parallel?



please prove it.​

Answer 1

Answer:

bro It's simple and u yourself prooved it in the question itself.

Step-by-step explanation:

Bcoz,we know in a parallel line alternate interior angles are equal, Therefore the line is parallel.

Hope this helps u Friend !