Which trig ratio is opposite over hypotenuse?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Study for the PSAT 8/9 Math Test. Practice with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

Which trig ratio is opposite over hypotenuse?

Explanation:
In a right triangle, the sine of an angle is defined as the length of the side opposite the angle divided by the length of the hypotenuse. This makes the ratio opposite over hypotenuse exactly the sine of the angle. The other standard ratios are different: cosine uses adjacent over hypotenuse, tangent uses opposite over adjacent, and cotangent uses adjacent over opposite. So the ratio that corresponds to opposite over hypotenuse is sine.

In a right triangle, the sine of an angle is defined as the length of the side opposite the angle divided by the length of the hypotenuse. This makes the ratio opposite over hypotenuse exactly the sine of the angle. The other standard ratios are different: cosine uses adjacent over hypotenuse, tangent uses opposite over adjacent, and cotangent uses adjacent over opposite. So the ratio that corresponds to opposite over hypotenuse is sine.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy