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Lina20 [59]
3 years ago
14

In right ABC, sin A=3/5 What is cos A?

Mathematics
1 answer:
Mashcka [7]3 years ago
7 0
Cos A would be 4/5, because that is a 3-4-5 right triangle
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3 years ago
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8 0
3 years ago
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OLga [1]
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erastovalidia [21]

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