Question

What is m<2?
What is m<1?

Answer 1

∠2 = 75°

∠1 = 105°

Explanation:

∠2 is an "alternate interior" angle with respect to the one marked 75°, so is congruent to that:

∠2 = 75°

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∠1 and ∠2 form a linear pair, so ∠1 is supplementary to ∠2:

∠1 = 180° -75°

∠1 = 105°

Answer 2

Angle 2 = 75 degrees, Angle 1 = 105 degrees

Explanation:

Step 1:

Angle 8 = Angle 2 Alt. Int.

Step 2:

180 degrees - Angle 2 = 105 degrees

Step 3:

Angle 1 = 105 degrees

Answer:

Angle 1 = 105 degrees, Angle 2 = 75 degrees

Hope This Helps :)