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4 votes
Help me pleaseeeeee!!!!!

Help me pleaseeeeee!!!!!-example-1
User Yamori
by
7.7k points

1 Answer

5 votes

Answer:

61

Explanation:

3x + 28

5x + 52

+ 2x - 10

10x + 70 = 180º

x = 11

3(11) + 28 = 61º

User Fordareh
by
7.5k points