Question

What is the exact value of sin 165°?

O A. -√6-√2
4
O B.
O c. -√2-√6
4
-√6+√2
4
O D. √6-√2
4
O E. √2+√6
4
1

Answer 1

The exact value of sin 165° is:

sin 165° = (√6 - √2) / 4

So the correct answer is:

D. (√6 - √2) / 4