Respuesta :

sandy00

Answer:

tan y=20/15

Step-by-step explanation:

Formula for tan:

tan = opposite/adjacent

so from figure opposite of y is = 20 ft

                         adjacent of y is = 15 ft

so ans is tan y = 20/15

The tangent ratio of angle Y will be 15/ 20. so the option A is the correct answer.

What are trigonometric identities?

Trigonometric identities are the functions that include trigonometric functions such as sine, cosine, tangents, secant, and, cot.

We know that Formula for tan:

Tan = opposite/adjacent

So, from figure opposite of y is = 20 ft

The adjacent of y is = 15 ft

Substitute;

Tan = opposite/adjacent

Tan y = 20/15

Therefore, The tangent ratio of angle Y will be 15/ 20. so the option A is the correct answer.

Learn more about trigonometric;

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