Janelyn2
Janelyn2
11-04-2017
Mathematics
contestada
C=71 degrees, a=27, c=26
Respuesta :
irspow
irspow
11-04-2017
(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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