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Help please some help would be really appreciated

Help please some help would be really appreciated-example-1
User Samet
by
6.3k points

2 Answers

6 votes

Explanation:

Here's it. BTW 180 came by being straight line in a triangle

Help please some help would be really appreciated-example-1
User Uliwitness
by
5.1k points
4 votes

Answer:

I do believe that the answer is -3

Explanation:

User Hrust
by
5.0k points