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Triangle ABC is given. If cos(A) = , what is sin(B)? A. B. C. D.

Triangle ABC is given. If cos(A) = , what is sin(B)? A. B. C. D.
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Triangle ABC is given. If cos(A) = , what is sin(B)? A. B. C. D.

asked
User Srividya K
by
7.9k points

1 Answer

6 votes

Answer:

cosB = cos (π/2-A)

= sinA

=8/9

Explanation:

answered
User Iamabhaykmr
by
8.6k points
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