Question

find the trig ratio.
29
20
21
$\sin(\theta)=?$

Explanation:

Step1: Recall the sine ratio formula

The sine of an angle in a right - triangle is given by $\sin(\theta)=\frac{\text{opposite}}{\text{hypotenuse}}$.

Step2: Identify the opposite side and hypotenuse

For angle $\theta$, the opposite side is $20$ and the hypotenuse is $29$.

Step3: Calculate the sine ratio

$\sin(\theta)=\frac{20}{29}\approx0.69$

Answer:

$0.69$