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ivann1987 [24]
3 years ago
13

Find angle b to the nearest tenth of a degree if cos B = 0.8926 and angle b is an acute angle

Mathematics
1 answer:
Amanda [17]3 years ago
7 0
If cos B= 0.8926 ==> means arcos(0.8926) ===> B=26.7 or 26 dedree
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