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arsen [322]
2 years ago
11

Find the length of BC.

Mathematics
1 answer:
Murrr4er [49]2 years ago
4 0

Answer:

C, 53.68 units

Step-by-step explanation:

tan 54° = \frac{x}{39}

39 tan 54° = x

x= 53.6788949 (just plug it in a scientific or graphing calculator)

x≈53.68

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Read 2 more answers
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loris [4]

Answer:

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3 years ago
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