33.7k views
2 votes
Given angle 1 and angle 2 are linear pair; mangle 1 =120 degrees prove angle 2 is acute

User Wojo
by
5.6k points

1 Answer

7 votes

Answer:

angle a + angle b has to equal 180

Explanation:

180-120=60

User Iouhammi
by
6.7k points
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