Find sin A, cos A, tan A. Express each ratio as a fraction. a=9, b=41, c=40

asked Jan 18, 2022 145k views

1 vote

$Find sin A, cos A, tan A. Express each ratio as a fraction. a=9, b=41, c=40-example-1$

5.9k points

Please log in or register to add a comment.

3 votes

Answer:

sin A = 9/41

cos A = 40/41

tan A = 9/40

Explanation:

sin A = opp/hyp = a/b = 9/41

cos A = adj/hyp = c/b = 40/41

tan A = opp/adj = a/c = 9/40

6.5k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.6m answers