Question

find sin in the triangle
3/4
4/3
3/5
4/5​

Answer 1

The Answer Is Sin(B)=4/5

$\sin( \beta ) = \frac{opposite}{hypotenuse}$

Meaning, sin(B)=4/5

Answer 2

Answer:

4/5

Step-by-step explanation:

The angle you want to look at is the one given to you with the beta symbol. The trigonometric funtion sin mean opposite/hypotenuse. The side that is opposite is stright across from ∠β which would be 4. The hypothenuse is the largest side of the triangle or the "slanted side of the triangle." With that explanation, the hypotenuse is 5.