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Using the side lengths of △PQR and △STU, which angle has a sine ratio of 4/5?

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Using the side lengths of PQR and STU, which angle has a sine ratio of 4/5? A. P B. Q C. T D. U class=

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portt

Using the side lengths of △PQR and △STU, which angle has a sine ratio of 4/5?

Answer is A. ∠P

akposevictor

The angle that has the sine ratio, 4/5, is: A. Angle P.

What is the Sine Ratio?

Sine ratio is the ratio of the opposite side over the hypotenuse of the right triangle in respect to the given reference angle.

Given, sine ratio of 4/5, then it means:

Opposite side (side directly opposite to the reference angle) = 4

Hypotenuse (longest side) = 5.

Thus, in the image given, using P as the reference angle, the sine ratio of P is:

QR/PQ = 16/20 = 4/5

Therefore, the angle with the sine ratio of 4/5 is: A. P.

Learn more about the sine ratio on:

https://brainly.com/question/2920412

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