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5 votes
Find the angle measures

Find the angle measures-example-1
User Eaolson
by
3.7k points

1 Answer

2 votes

Answer:

m<1 = 140º

m<2 = 40º

Explanation:

5x + x + 12 = 180

6x + 12 = 180

6x = 180 - 12

6x = 168

x = 28

<1 = 28 x 5 = 140º

<2 = 28 + 12 = 40º

Hope that helps! :)

-Aphrodite

User RAH
by
3.7k points