**Cos 45 Degrees**

### Solve w in x 45 = x / 6?

Then multiply both sides by 6.

6cos (45) = 6 x square (2 cos (45) can be determined by scientific calculator

6 x square (2) / 2 = 6 x square (2) / 2

= 3 square meters (2)

What helps, for example.

45 = x / 6 times 6 on both sides x = 270.

I'm sure

45 x6, so that's the answer because if you divide by 6, the result is 45.

cos (45) = square of rt (2) / 2.

over it:

rt for square (2) / 2 = x / 6> x = 6 * rt for square (2) / 2> x = 3 rt for square (2)

Not so bad :)