Find the sine, cosine and tangent of A. Reduce all fractions and radicals.

asked Feb 3, 2018 18.4k views

1 vote

$Find the sine, cosine and tangent of A. Reduce all fractions and radicals.-example-1$

6.7k points

Please log in or register to add a comment.

4 votes

Sine=opposite/hypotenuse

Cosine=adjacent/hypotenuse

Tangent=opposite/adjacent

sinA=16/20=4/5

cosA=12/20=3/5

tanA=16/12=4/3

Florin answered Feb 10, 2018

6.4k points

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

7.8m questions

10.5m answers