Question

Find the measure of x.

30
х
25°
X =
= [?
Round your answer to the nearest hundredth.

Answer 1

12.68

Explanation:

The relevant trig relation is ...

Sin = Opposite/Hypotenuse

In this instance, we have ...

sin(25°) = x/30

x = 30·sin(25°)

x ≈ 12.68