Question

What is the SIN of this in a simplify way?
I need the answer in a square root way.

Answer 1

`6√(2)`

Explanation:

Recall that when looking at unit circle values, sin (45) is equivalent to
`\frac{\sqrt[]{2} }{2}`. Therefore:

`12 sin (45) = \\`

`12 * (√(2) )/(2) =`

`(12√(2) )/(2)=`

Simplify the fraction, which becomes:

`6√(2)`

Therefore,

`12 sin (45) = 6√(2)`