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What is the value of x? enter your answer in the box. x =

What is the value of x? enter your answer in the box. x =-example-1
User Cheikh
by
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1 Answer

5 votes

Answer:

Explanation:

Sum of all angles of triangle = 180

39 + 102 + x = 180

141 + x = 180

Subtract 141 from both sides

x = 180 - 141

x = 39

User Hyperlogic
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