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Allisa [31]
3 years ago
10

Please help, would be greatful!

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
6 0

Answer:

8.2 cm

Step-by-step explanation:

\cos \: 47 \degree =  \frac{h}{12}  \\  \\ h = 12  \cos \:47 \degree \\  \\ h = 12 \times 0.6819983601 \\  \\ h = 8.18398032 \\  \\ h  \approx \: 8.2 \: cm

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