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denpristay [2]
3 years ago
9

Law of Sine.

Mathematics
1 answer:
kykrilka [37]3 years ago
4 0

Answer:

Bc=20

Step-by-step explanation:

Sin61=BC/AC=BC/23

BC=23sin61=20

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The drawing is missing, so i have attached it.

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2 years ago
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