Question

Thanks for the help

Answer 1

x = 25.4

Explanation:

Use Cosine

Cos = addjacent / hypotenuse

Cos 25 = 28 / x

The cosine of 25 is 0.906

Therefore...

0.906 = 28 / x

Multiple 28 on both sides

25.368 = x

Round to the nearest tenth

25.4