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Schach [20]
3 years ago
12

Help please!! solve for x

Mathematics
1 answer:
Elena-2011 [213]3 years ago
6 0

Answer:

32

Step-by-step explanation:

By exterior angle theorem:

x \degree + 90 \degree = 122 \degree \\  \\ x \degree  = 122 \degree  - 90 \degree\\  \\ x \degree  = 32 \degree \\  \\ x = 32

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