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andriy [413]
3 years ago
10

Find the value of a and b from the figure​

Mathematics
1 answer:
siniylev [52]3 years ago
5 0

Answer:

50 is the answer

Step-by-step explanation:

b+130°=180

b=180-130

b=50°✓

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3 years ago
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Korolek [52]

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