Question

Sum trigonometry to spice up ur evening lol

Answer 1

Since we have the opposite and the hypotenuse, we have to use Sine so:

SinA = opposite/hypotenuse
Sin x = 2/5
Sin x = 0.4
x = sin inverse (0.4)
x = 23.57817848
Or if you want want to shorten it then
x = 23.57

Hope this helps!
(I’m not very good at explaining stuff)

Answer 2

Answer:

x ≈ 23.6°

Step-by-step explanation:

Using the sine ratio in the right triangle

sinx° = $\frac{opposite}{hypotenuse}$ = $\frac{2}{5}$ , thus

x = $sin^{-1}$ ($\frac{2}{5}$ ) ≈ 23.6° ( to the nearest tenth )