in triangle abc, a=6, b=3, and sin b= 1/4

Question

What is the value of sin A?

Answer 1

Use the Law of Sines

 

sin A / a = sin B / b

sin A / 6 = sin B / 3

0.25 / 6 = sin B / 3

 

You calculate.

 

The Latin names of angles are are capital letters.