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Ainat [17]
3 years ago
12

In which step did Daniela make the first error?

Mathematics
2 answers:
tresset_1 [31]3 years ago
4 0
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castortr0y [4]3 years ago
3 0
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<h3>Answer:  approximately 6.3 miles</h3>

=================================================

Explanation:

See the diagram below. The two given angles B = 105 and C = 20 are used to help find angle A

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Then we use the law of sines to find the side length c

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c = 6.3 ....... rounding to one decimal place

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