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koban [17]
3 years ago
9

C=71 degrees, a=27, c=26

Mathematics
1 answer:
laiz [17]3 years ago
4 0
(sin71)/26=(sinA)/27

sinA=(27sin71)/26

A=arcsin((27sin71)/26)

A≈79.077

A≈79.08° to nearest hundredth of a degree.
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