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Ber [7]
4 years ago
5

40 POINTS! Find the exact values of sin A and cos A. Write fractions in lowest terms.

Mathematics
1 answer:
Ulleksa [173]4 years ago
8 0
\sin A=\dfrac{28}{35}=\dfrac{4}{5}\\\\\cos A=\dfrac{21}{35}=\dfrac{3}{5}
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