Use the image below to answer the following question. what relationship do the ratios of sin x° and cos yº share?

The ratios are both identical.
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sin = opposite/hypotenuse, cos=adjacent/hypotenuse.
the length of the opposite side from angle x is 3, as you can see. the length of the adjacent side of y is also 3 (the same
the hypotenuse is 5.
so, sin x and cos y are both 3/5.
the sine of an angle is equal to the cosine of it's complimentary angle, and vice versa.