Question

Please help asap 40 pts

Answer 1

a. 30

Explanation:

There’s a property that’s says that when 2 lines are parallel and an other is secant then if the alternate interior angle are the same . So I think that’s it I’m really sore if it’s total nonsense but I tried my best .

Answer 2

30

Explanation:

<1 is a vertical angle to the angle marked 30 degrees

We know that vertical angles are equal

Therefore

<1 = 30 degrees