Question

Help I do not understand this

Answer 1

Answer:

sin(30)° = $\frac{10}{x}$

Step-by-step explanation:

By applying sine rule in the given triangle,

sin(30)° = $\frac{\text{Opposite side}}{\text{Hypotenuse}}$

sin(30)° = $\frac{10}{x}$

$\frac{1}{2}= \frac{10}{x}$

x = 2 × 10

x = 20

Therefore, answer will be sin(30)° = $\frac{10}{x}$.