Question

Can someone help me with Law of Sines? I need to find the missing side of a triangle.

Answer 1

Which side? B?
Anyway, just use the Law of Sines. It's pretty simple:
\[\frac{a}{\sin A} = \frac{b}{\sin B} = \frac{c}{\sin C}\]

Answer 2

Just use two of the terms. We'll use A and B.
You're given angle A, and the side opposite of the angle, which is lowercase 'a'.
You're given angle B, but side 'b' is unsolved.

Answer 3

You have a simple proportion now.
Solve for 'b', then plug in your numbers. You'll find side 'b'. You can do the same for side 'c'.

Answer 4

How do I solve for b?

Answer 5

I just told you ._.

Answer 6

\[\frac{a}{\sin A} = \frac{b}{\sin B}\]
Can you solve for 'b' in this equation?

Answer 7

No, because I understand literally none of this.