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Fittoniya [83]
3 years ago
11

What is the value of x​

Mathematics
1 answer:
kykrilka [37]3 years ago
5 0

Answer:

39 degrees

Step-by-step explanation:

The angles in every triangle add to 180 degrees. This means 39 + 102 + x = 180.

Simplify and 141 + x = 180.

Solve for x by subtracting.

x = 180 - 141

x = 39

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