Respuesta :

treegiraffe

Answer:

Since this is a transversal, we know that they're corresponding interior angles.

Therefor, angle 1 is congruent to 2.

The answer would be 80.

JiminBang

Answer:

80

Step-by-step explanation:

If M line 1 is 0, then M L 2 is also 0 because of the traverse angle theorem( I think)

You can prove this by plugging in x for line 1 and just going around the whole Diagram.