Question

Find m angle 1 and m angle 2. Justify your answer

Answer 1

9514 1404 393

Answer:

m∠1 = 53°

m∠2 = 127°

Explanation:

Angles 1 and the one marked 53° are "corresponding" angles, so congruent.

m∠1 = 53°

Angles 2 and the one marked 53° form a linear pair, so are supplementary.

m∠2 = 180° -53°

m∠2 = 127°