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5 votes
Two angles are supplementary. If one of them is 30 degrees, the other is...

150
150

30
30

15
15

60

User Kjir
by
5.5k points

2 Answers

4 votes
I think the answer is 450
User Sadeniju
by
6.1k points
5 votes

Answer:

450

Explanation:

User Breno
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