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What is the value of x? A=55 B=80

What is the value of x? A=55 B=80-example-1
User Notallama
by
6.7k points

1 Answer

11 votes

Answer:

x = 45°

Explanation:

80° + 55° + x = 180°

135° + x = 180°

x = 45°

User StefanP
by
7.0k points
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