In the figure shown above, sin(c^(@))=co...

In the figure shown above, `sin(c^(@))=cos(d^(@))`. If `c=3y-17` and `d=7y-16`, what is the value of y?

A

`3.3`

B

`5.3`

C

`10.3`

D

`12.3`

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The correct Answer is:

D

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