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21 votes
Find m1 and m2 please I really need this answer

Find m1 and m2 please I really need this answer-example-1
User MrBlueSky
by
5.2k points

2 Answers

4 votes

Answer:

m<1=50

m<2=130

Explanation:

Alright so these lines are parallel, which means those 2 sets of angles are congruent.

for m<1 you need to take 180 (the total angle of a flat line) and subtract the other angle, 130, which would leave you with m<1=50

for m<2 this angle is congruent to the one below it, so it would just be 130.

hope this helped! (:

User Sam Braslavskiy
by
4.8k points
11 votes

Explanation:

< 1 + 130° = 180° < being linear pair >

< 1 = 180° - 130°

< 1 = 50°

<2 = 130° { being corresponding angles}

Hope it will help :)

User Vlad DX
by
5.3k points